5173407436772 has 24 divisors (see below), whose sum is σ = 9586157940576. Its totient is φ = 2434509557888.

The previous prime is 5173407436741. The next prime is 5173407436777. The reversal of 5173407436772 is 2776347043715.

It is not an unprimeable number, because it can be changed into a prime (5173407436777) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4545143 + ... + 5568225.

It is an arithmetic number, because the mean of its divisors is an integer number (399423247524).

Almost surely, 2^{5173407436772} is an apocalyptic number.

It is an amenable number.

5173407436772 is a deficient number, since it is larger than the sum of its proper divisors (4412750503804).

5173407436772 is a wasteful number, since it uses less digits than its factorization.

5173407436772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1097467 (or 1097465 counting only the distinct ones).

The product of its (nonzero) digits is 20744640, while the sum is 56.

The spelling of 5173407436772 in words is "five trillion, one hundred seventy-three billion, four hundred seven million, four hundred thirty-six thousand, seven hundred seventy-two".