10001522004 has 24 divisors (see below), whose sum is σ = 23375347968. Its totient is φ = 3328345920.

The previous prime is 10001521973. The next prime is 10001522017. The reversal of 10001522004 is 40022510001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 679257 + ... + 693824.

It is an arithmetic number, because the mean of its divisors is an integer number (973972832).

Almost surely, 2^10001522004 is an apocalyptic number.

It is an amenable number.

10001522004 is an abundant number, since it is smaller than the sum of its proper divisors (13373825964).

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

10001522004 is a wasteful number, since it uses less digits than its factorization.

10001522004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1373695 (or 1373693 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

The spelling of 10001522004 in words is "ten billion, one million, five hundred twenty-two thousand, four".