1159629474628 has 12 divisors (see below), whose sum is σ = 2031218516992. Its totient is φ = 579281326920.

The previous prime is 1159629474583. The next prime is 1159629474659. The reversal of 1159629474628 is 8264749269511.

It is a super-2 number, since 2×1159629474628² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1159629474628.

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, 133347708 + ... + 133356403.

Almost surely, 2^{1159629474628} is an apocalyptic number.

It is an amenable number.

1159629474628 is a deficient number, since it is larger than the sum of its proper divisors (871589042364).

1159629474628 is a wasteful number, since it uses less digits than its factorization.

1159629474628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266705202 (or 266705200 counting only the distinct ones).

The product of its digits is 52254720, while the sum is 64.

The spelling of 1159629474628 in words is "one trillion, one hundred fifty-nine billion, six hundred twenty-nine million, four hundred seventy-four thousand, six hundred twenty-eight".