201502206364 has 6 divisors (see below), whose sum is σ = 352628861144. Its totient is φ = 100751103180.

The previous prime is 201502206361. The next prime is 201502206383. The reversal of 201502206364 is 463602205102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201502206361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25187775792 + ... + 25187775799.

Almost surely, 2^201502206364 is an apocalyptic number.

It is an amenable number.

201502206364 is a deficient number, since it is larger than the sum of its proper divisors (151126654780).

201502206364 is a wasteful number, since it uses less digits than its factorization.

201502206364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50375551595 (or 50375551593 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The spelling of 201502206364 in words is "two hundred one billion, five hundred two million, two hundred six thousand, three hundred sixty-four".