32534521002 has 24 divisors (see below), whose sum is σ = 70545612384. Its totient is φ = 10836509544.

The previous prime is 32534520979. The next prime is 32534521013. The reversal of 32534521002 is 20012543523.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 670128 + ... + 717035.

It is an arithmetic number, because the mean of its divisors is an integer number (2939400516).

Almost surely, 2^32534521002 is an apocalyptic number.

32534521002 is an abundant number, since it is smaller than the sum of its proper divisors (38011091382).

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

32534521002 is a wasteful number, since it uses less digits than its factorization.

32534521002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1388474 (or 1388471 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

It can be divided in two parts, 32534 and 521002, that added together give a square (553536 = 744²).

The spelling of 32534521002 in words is "thirty-two billion, five hundred thirty-four million, five hundred twenty-one thousand, two".