1054151002 has 4 divisors (see below), whose sum is σ = 1581226506. Its totient is φ = 527075500.

The previous prime is 1054150997. The next prime is 1054151023. The reversal of 1054151002 is 2001514501.

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

It can be written as a sum of positive squares in only one way, i.e., 798119001 + 256032001 = 28251^2 + 16001^2 .

It is a super-2 number, since 2×1054151002² = 2222468670035208008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263537749 + ... + 263537752.

Almost surely, 2^1054151002 is an apocalyptic number.

1054151002 is a deficient number, since it is larger than the sum of its proper divisors (527075504).

1054151002 is an equidigital number, since it uses as much as digits as its factorization.

1054151002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527075503.

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 1054151002 is about 32467.6916641759. The cubic root of 1054151002 is about 1017.7339808460.

Adding to 1054151002 its reverse (2001514501), we get a palindrome (3055665503).

The spelling of 1054151002 in words is "one billion, fifty-four million, one hundred fifty-one thousand, two".