2002406536630 has 16 divisors (see below), whose sum is σ = 3604474365840. Its totient is φ = 800930925792.

The previous prime is 2002406536609. The next prime is 2002406536649. The reversal of 2002406536630 is 366356042002.

It is a self number, because there is not a number n which added to its sum of digits gives 2002406536630.

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, 3694860 + ... + 4201999.

It is an arithmetic number, because the mean of its divisors is an integer number (225279647865).

Almost surely, 2^{2002406536630} is an apocalyptic number.

2002406536630 is a deficient number, since it is larger than the sum of its proper divisors (1602067829210).

2002406536630 is a wasteful number, since it uses less digits than its factorization.

2002406536630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7922223.

The product of its (nonzero) digits is 155520, while the sum is 37.

The spelling of 2002406536630 in words is "two trillion, two billion, four hundred six million, five hundred thirty-six thousand, six hundred thirty".