630202010406 has 32 divisors (see below), whose sum is σ = 1269015660000. Its totient is φ = 208632403200.

The previous prime is 630202010371. The next prime is 630202010423. The reversal of 630202010406 is 604010202036.

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, 8320306 + ... + 8395706.

It is an arithmetic number, because the mean of its divisors is an integer number (39656739375).

Almost surely, 2^630202010406 is an apocalyptic number.

630202010406 is an abundant number, since it is smaller than the sum of its proper divisors (638813649594).

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

630202010406 is a wasteful number, since it uses less digits than its factorization.

630202010406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84904.

The product of its (nonzero) digits is 1728, while the sum is 24.

The spelling of 630202010406 in words is "six hundred thirty billion, two hundred two million, ten thousand, four hundred six".