122150651002 has 32 divisors (see below), whose sum is σ = 193532689152. Its totient is φ = 57747743424.

The previous prime is 122150650991. The next prime is 122150651057. The reversal of 122150651002 is 200156051221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 529423 + ... + 724285.

It is an arithmetic number, because the mean of its divisors is an integer number (6047896536).

Almost surely, 2^122150651002 is an apocalyptic number.

122150651002 is a deficient number, since it is larger than the sum of its proper divisors (71382038150).

122150651002 is a wasteful number, since it uses less digits than its factorization.

122150651002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195142.

The product of its (nonzero) digits is 1200, while the sum is 25.

The spelling of 122150651002 in words is "one hundred twenty-two billion, one hundred fifty million, six hundred fifty-one thousand, two".