133623475620096 has 576 divisors, whose sum is σ = 453512042274816. Its totient is φ = 33917084467200.

The previous prime is 133623475619929. The next prime is 133623475620109. The reversal of 133623475620096 is 690026574326331.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1837141746 + ... + 1837214478.

It is an arithmetic number, because the mean of its divisors is an integer number (787347295616).

Almost surely, 2^{133623475620096} is an apocalyptic number.

133623475620096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 133623475620096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (226756021137408).

133623475620096 is an abundant number, since it is smaller than the sum of its proper divisors (319888566654720).

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

133623475620096 is a wasteful number, since it uses less digits than its factorization.

133623475620096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73478 (or 73464 counting only the distinct ones).

The product of its (nonzero) digits is 29393280, while the sum is 57.

The spelling of 133623475620096 in words is "one hundred thirty-three trillion, six hundred twenty-three billion, four hundred seventy-five million, six hundred twenty thousand, ninety-six".