4971725637774 has 48 divisors (see below), whose sum is σ = 11567562786000. Its totient is φ = 1420408192896.

The previous prime is 4971725637757. The next prime is 4971725637793. The reversal of 4971725637774 is 4777365271794.

It is a junction number, because it is equal to n+sod(n) for n = 4971725637699 and 4971725637708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4510002 + ... + 5503050.

It is an arithmetic number, because the mean of its divisors is an integer number (240990891375).

Almost surely, 2^{4971725637774} is an apocalyptic number.

4971725637774 is an abundant number, since it is smaller than the sum of its proper divisors (6595837148226).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4971725637774 is a wasteful number, since it uses less digits than its factorization.

4971725637774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010097 (or 1010090 counting only the distinct ones).

The product of its digits is 435637440, while the sum is 69.

The spelling of 4971725637774 in words is "four trillion, nine hundred seventy-one billion, seven hundred twenty-five million, six hundred thirty-seven thousand, seven hundred seventy-four".