120022220102 has 16 divisors (see below), whose sum is σ = 184496834592. Its totient is φ = 58524425280.

The previous prime is 120022220057. The next prime is 120022220137. The reversal of 120022220102 is 201022220021.

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, 76538 + ... + 495885.

It is an arithmetic number, because the mean of its divisors is an integer number (11531052162).

Almost surely, 2^120022220102 is an apocalyptic number.

120022220102 is a deficient number, since it is larger than the sum of its proper divisors (64474614490).

120022220102 is a wasteful number, since it uses less digits than its factorization.

120022220102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575023.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 120022220102 its reverse (201022220021), we get a palindrome (321044440123).

The spelling of 120022220102 in words is "one hundred twenty billion, twenty-two million, two hundred twenty thousand, one hundred two".