103521225054 has 32 divisors (see below), whose sum is σ = 223033104000. Its totient is φ = 31843497312.

The previous prime is 103521225019. The next prime is 103521225061. The reversal of 103521225054 is 450522125301.

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, 83269 + ... + 462575.

It is an arithmetic number, because the mean of its divisors is an integer number (6969784500).

Almost surely, 2^103521225054 is an apocalyptic number.

103521225054 is an abundant number, since it is smaller than the sum of its proper divisors (119511878946).

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

103521225054 is a wasteful number, since it uses less digits than its factorization.

103521225054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382824.

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 103521225054 in words is "one hundred three billion, five hundred twenty-one million, two hundred twenty-five thousand, fifty-four".