1053114551 has 4 divisors (see below), whose sum is σ = 1055313600. Its totient is φ = 1050915504.

The previous prime is 1053114527. The next prime is 1053114581. The reversal of 1053114551 is 1554113501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1053114551 - 2¹⁰ = 1053113527 is a prime.

It is a super-2 number, since 2×1053114551² = 2218100515055863202, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1053114551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053114511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1098806 + ... + 1099763.

It is an arithmetic number, because the mean of its divisors is an integer number (263828400).

Almost surely, 2^1053114551 is an apocalyptic number.

1053114551 is a deficient number, since it is larger than the sum of its proper divisors (2199049).

1053114551 is an equidigital number, since it uses as much as digits as its factorization.

1053114551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2199048.

The product of its (nonzero) digits is 1500, while the sum is 26.

The square root of 1053114551 is about 32451.7264717919. The cubic root of 1053114551 is about 1017.4003229875.

The spelling of 1053114551 in words is "one billion, fifty-three million, one hundred fourteen thousand, five hundred fifty-one".