1134479255557 has 8 divisors (see below), whose sum is σ = 1202779978400. Its totient is φ = 1067037661584.

The previous prime is 1134479255489. The next prime is 1134479255597. The reversal of 1134479255557 is 7555529744311.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1134479255557 - 2²⁷ = 1134345037829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134479255597) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214779498 + ... + 214784779.

It is an arithmetic number, because the mean of its divisors is an integer number (150347497300).

Almost surely, 2^{1134479255557} is an apocalyptic number.

It is an amenable number.

1134479255557 is a deficient number, since it is larger than the sum of its proper divisors (68300722843).

1134479255557 is a wasteful number, since it uses less digits than its factorization.

1134479255557 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429564435.

The product of its digits is 26460000, while the sum is 58.

The spelling of 1134479255557 in words is "one trillion, one hundred thirty-four billion, four hundred seventy-nine million, two hundred fifty-five thousand, five hundred fifty-seven".