2914320345772 has 24 divisors (see below), whose sum is σ = 5569057428480. Its totient is φ = 1323416078160.

The previous prime is 2914320345737. The next prime is 2914320345799. The reversal of 2914320345772 is 2775430234192.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31828468 + ... + 31919899.

It is an arithmetic number, because the mean of its divisors is an integer number (232044059520).

Almost surely, 2^{2914320345772} is an apocalyptic number.

2914320345772 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2914320345772 is a deficient number, since it is larger than the sum of its proper divisors (2654737082708).

2914320345772 is a wasteful number, since it uses less digits than its factorization.

2914320345772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63749421 (or 63749419 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 49.

The spelling of 2914320345772 in words is "two trillion, nine hundred fourteen billion, three hundred twenty million, three hundred forty-five thousand, seven hundred seventy-two".