1100513166402 has 32 divisors (see below), whose sum is σ = 2370384963072. Its totient is φ = 338612448384.

The previous prime is 1100513166383. The next prime is 1100513166409. The reversal of 1100513166402 is 2046613150011.

It is a happy number.

It is a super-2 number, since 2×1100513166402² (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 1100513166402.

It is not an unprimeable number, because it can be changed into a prime (1100513166409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4675663 + ... + 4905389.

It is an arithmetic number, because the mean of its divisors is an integer number (74074530096).

Almost surely, 2^{1100513166402} is an apocalyptic number.

1100513166402 is an abundant number, since it is smaller than the sum of its proper divisors (1269871796670).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1100513166402 is a wasteful number, since it uses less digits than its factorization.

1100513166402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291162.

The product of its (nonzero) digits is 4320, while the sum is 30.

The spelling of 1100513166402 in words is "one trillion, one hundred billion, five hundred thirteen million, one hundred sixty-six thousand, four hundred two".