3531625006530 has 32 divisors (see below), whose sum is σ = 8518924903104. Its totient is φ = 936986125376.

The previous prime is 3531625006487. The next prime is 3531625006573. The reversal of 3531625006530 is 356005261353.

It is an interprime number because it is at equal distance from previous prime (3531625006487) and next prime (3531625006573).

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, 298777932 + ... + 298789751.

It is an arithmetic number, because the mean of its divisors is an integer number (266216403222).

Almost surely, 2^{3531625006530} is an apocalyptic number.

3531625006530 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3531625006530 is an abundant number, since it is smaller than the sum of its proper divisors (4987299896574).

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

3531625006530 is a wasteful number, since it uses less digits than its factorization.

3531625006530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597567890.

The product of its (nonzero) digits is 243000, while the sum is 39.

The spelling of 3531625006530 in words is "three trillion, five hundred thirty-one billion, six hundred twenty-five million, six thousand, five hundred thirty".