201387525110 has 16 divisors (see below), whose sum is σ = 362557188000. Its totient is φ = 80541756096.

The previous prime is 201387525083. The next prime is 201387525139. The reversal of 201387525110 is 11525783102.

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, 1592810 + ... + 1714589.

It is an arithmetic number, because the mean of its divisors is an integer number (22659824250).

Almost surely, 2^201387525110 is an apocalyptic number.

201387525110 is a deficient number, since it is larger than the sum of its proper divisors (161169662890).

201387525110 is a wasteful number, since it uses less digits than its factorization.

201387525110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3313495.

The product of its (nonzero) digits is 16800, while the sum is 35.

The spelling of 201387525110 in words is "two hundred one billion, three hundred eighty-seven million, five hundred twenty-five thousand, one hundred ten".