122150550037 has 16 divisors (see below), whose sum is σ = 123785044992. Its totient is φ = 120524382720.

The previous prime is 122150549929. The next prime is 122150550077. The reversal of 122150550037 is 730055051221.

It is a cyclic number.

It is not a de Polignac number, because 122150550037 - 2³¹ = 120003066389 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122150549990 and 122150550008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122150550077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80840112 + ... + 80841622.

It is an arithmetic number, because the mean of its divisors is an integer number (7736565312).

Almost surely, 2^122150550037 is an apocalyptic number.

It is an amenable number.

122150550037 is a deficient number, since it is larger than the sum of its proper divisors (1634494955).

122150550037 is a wasteful number, since it uses less digits than its factorization.

122150550037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3588.

The product of its (nonzero) digits is 10500, while the sum is 31.

The spelling of 122150550037 in words is "one hundred twenty-two billion, one hundred fifty million, five hundred fifty thousand, thirty-seven".