1148902522100 has 72 divisors (see below), whose sum is σ = 2673187655040. Its totient is φ = 427052920320.

The previous prime is 1148902522069. The next prime is 1148902522123. The reversal of 1148902522100 is 12252098411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4143074 + ... + 4411673.

It is an arithmetic number, because the mean of its divisors is an integer number (37127606320).

Almost surely, 2^{1148902522100} is an apocalyptic number.

1148902522100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1148902522100 is an abundant number, since it is smaller than the sum of its proper divisors (1524285132940).

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

1148902522100 is a wasteful number, since it uses less digits than its factorization.

1148902522100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8554857 (or 8554850 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 35.

The spelling of 1148902522100 in words is "one trillion, one hundred forty-eight billion, nine hundred two million, five hundred twenty-two thousand, one hundred".