122027523142 has 32 divisors (see below), whose sum is σ = 226151412480. Its totient is φ = 48205951200.

The previous prime is 122027523133. The next prime is 122027523151. The reversal of 122027523142 is 241325720221.

It is an interprime number because it is at equal distance from previous prime (122027523133) and next prime (122027523151).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6189484 + ... + 6209167.

It is an arithmetic number, because the mean of its divisors is an integer number (7067231640).

Almost surely, 2^122027523142 is an apocalyptic number.

122027523142 is a deficient number, since it is larger than the sum of its proper divisors (104123889338).

122027523142 is a wasteful number, since it uses less digits than its factorization.

122027523142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12398716.

The product of its (nonzero) digits is 13440, while the sum is 31.

The spelling of 122027523142 in words is "one hundred twenty-two billion, twenty-seven million, five hundred twenty-three thousand, one hundred forty-two".