122000202010102 has 64 divisors (see below), whose sum is σ = 200562175046016. Its totient is φ = 55318352163840.

The previous prime is 122000202010067. The next prime is 122000202010103. The reversal of 122000202010102 is 201010202000221.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122000202010103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1097157327 + ... + 1097268517.

It is an arithmetic number, because the mean of its divisors is an integer number (3133783985094).

Almost surely, 2^{122000202010102} is an apocalyptic number.

122000202010102 is a deficient number, since it is larger than the sum of its proper divisors (78561973035914).

122000202010102 is a wasteful number, since it uses less digits than its factorization.

122000202010102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113545.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 122000202010102 its reverse (201010202000221), we get a palindrome (323010404010323).

The spelling of 122000202010102 in words is "one hundred twenty-two trillion, two hundred two million, ten thousand, one hundred two".