102001222203134 has 16 divisors (see below), whose sum is σ = 167588214980400. Its totient is φ = 46345382907264.

The previous prime is 102001222203107. The next prime is 102001222203173. The reversal of 102001222203134 is 431302222100201.

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, 51724756724 + ... + 51724758695.

It is an arithmetic number, because the mean of its divisors is an integer number (10474263436275).

Almost surely, 2^{102001222203134} is an apocalyptic number.

102001222203134 is a deficient number, since it is larger than the sum of its proper divisors (65586992777266).

102001222203134 is a wasteful number, since it uses less digits than its factorization.

102001222203134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103449515467.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 102001222203134 its reverse (431302222100201), we get a palindrome (533303444303335).

The spelling of 102001222203134 in words is "one hundred two trillion, one billion, two hundred twenty-two million, two hundred three thousand, one hundred thirty-four".