203211464115002 has 16 divisors (see below), whose sum is σ = 348905977180992. Its totient is φ = 86954760660480.

The previous prime is 203211464114959. The next prime is 203211464115007. The reversal of 203211464115002 is 200511464112302.

It is a self number, because there is not a number n which added to its sum of digits gives 203211464115002.

It is not an unprimeable number, because it can be changed into a prime (203211464115007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11322225488 + ... + 11322243435.

It is an arithmetic number, because the mean of its divisors is an integer number (21806623573812).

Almost surely, 2^{203211464115002} is an apocalyptic number.

203211464115002 is a deficient number, since it is larger than the sum of its proper divisors (145694513065990).

203211464115002 is a wasteful number, since it uses less digits than its factorization.

203211464115002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22644469573.

The product of its (nonzero) digits is 11520, while the sum is 32.

The spelling of 203211464115002 in words is "two hundred three trillion, two hundred eleven billion, four hundred sixty-four million, one hundred fifteen thousand, two".