1148632862104 has 64 divisors (see below), whose sum is σ = 2650834851840. Its totient is φ = 454379587200.

The previous prime is 1148632862077. The next prime is 1148632862119. The reversal of 1148632862104 is 4012682368411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19591057 + ... + 19649599.

It is an arithmetic number, because the mean of its divisors is an integer number (41419294560).

Almost surely, 2^{1148632862104} is an apocalyptic number.

1148632862104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1148632862104 is an abundant number, since it is smaller than the sum of its proper divisors (1502201989736).

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

1148632862104 is a wasteful number, since it uses less digits than its factorization.

1148632862104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85520 (or 85516 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 46.

The spelling of 1148632862104 in words is "one trillion, one hundred forty-eight billion, six hundred thirty-two million, eight hundred sixty-two thousand, one hundred four".