122736511052083 has 4 divisors (see below), whose sum is σ = 122737847546088. Its totient is φ = 122735174558080.

The previous prime is 122736511052069. The next prime is 122736511052117. The reversal of 122736511052083 is 380250115637221.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122736511052083 is a prime.

It is a super-2 number, since 2×122736511052083² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122736511052383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 668109241 + ... + 668292922.

It is an arithmetic number, because the mean of its divisors is an integer number (30684461886522).

Almost surely, 2^{122736511052083} is an apocalyptic number.

122736511052083 is a deficient number, since it is larger than the sum of its proper divisors (1336494005).

122736511052083 is an equidigital number, since it uses as much as digits as its factorization.

122736511052083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1336494004.

The product of its (nonzero) digits is 604800, while the sum is 46.

The spelling of 122736511052083 in words is "one hundred twenty-two trillion, seven hundred thirty-six billion, five hundred eleven million, fifty-two thousand, eighty-three".