1141453415 has 4 divisors (see below), whose sum is σ = 1369744104. Its totient is φ = 913162728.

The previous prime is 1141453409. The next prime is 1141453451. The reversal of 1141453415 is 5143541411.

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 1141453415 - 2⁶ = 1141453351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114145337 + ... + 114145346.

It is an arithmetic number, because the mean of its divisors is an integer number (342436026).

Almost surely, 2^1141453415 is an apocalyptic number.

1141453415 is a deficient number, since it is larger than the sum of its proper divisors (228290689).

1141453415 is an equidigital number, since it uses as much as digits as its factorization.

1141453415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228290688.

The product of its digits is 4800, while the sum is 29.

The square root of 1141453415 is about 33785.4023951173. The cubic root of 1141453415 is about 1045.0876859946.

Adding to 1141453415 its reverse (5143541411), we get a palindrome (6284994826).

The spelling of 1141453415 in words is "one billion, one hundred forty-one million, four hundred fifty-three thousand, four hundred fifteen".