122150454335132 has 12 divisors (see below), whose sum is σ = 213949014725376. Its totient is φ = 61022164413600.

The previous prime is 122150454335113. The next prime is 122150454335149. The reversal of 122150454335132 is 231533454051221.

It is a self number, because there is not a number n which added to its sum of digits gives 122150454335132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13265683313 + ... + 13265692520.

It is an arithmetic number, because the mean of its divisors is an integer number (17829084560448).

Almost surely, 2^{122150454335132} is an apocalyptic number.

It is an amenable number.

122150454335132 is a deficient number, since it is larger than the sum of its proper divisors (91798560390244).

122150454335132 is a wasteful number, since it uses less digits than its factorization.

122150454335132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26531376988 (or 26531376986 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 122150454335132 in words is "one hundred twenty-two trillion, one hundred fifty billion, four hundred fifty-four million, three hundred thirty-five thousand, one hundred thirty-two".