773124041232131 has 16 divisors (see below), whose sum is σ = 793061485741728. Its totient is φ = 753238722566400.

The previous prime is 773124041232097. The next prime is 773124041232163. The reversal of 773124041232131 is 131232140421377.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-773124041232131 is a prime.

It is a super-2 number, since 2×773124041232131² (a number of 31 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (773124041232181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89467760 + ... + 97727826.

It is an arithmetic number, because the mean of its divisors is an integer number (49566342858858).

Almost surely, 2^{773124041232131} is an apocalyptic number.

773124041232131 is a deficient number, since it is larger than the sum of its proper divisors (19937444509597).

773124041232131 is a wasteful number, since it uses less digits than its factorization.

773124041232131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8263222.

The product of its (nonzero) digits is 169344, while the sum is 41.

The spelling of 773124041232131 in words is "seven hundred seventy-three trillion, one hundred twenty-four billion, forty-one million, two hundred thirty-two thousand, one hundred thirty-one".