3423772257250 has 16 divisors (see below), whose sum is σ = 6409301666040. Its totient is φ = 1369508902800.

The previous prime is 3423772257239. The next prime is 3423772257293. The reversal of 3423772257250 is 527522773243.

It can be written as a sum of positive squares in 4 ways, for example, as 1106323208761 + 2317449048489 = 1051819^2 + 1522317^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3423772257194 and 3423772257203.

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, 6847544265 + ... + 6847544764.

Almost surely, 2^{3423772257250} is an apocalyptic number.

3423772257250 is a deficient number, since it is larger than the sum of its proper divisors (2985529408790).

3423772257250 is a wasteful number, since it uses less digits than its factorization.

3423772257250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13695089046 (or 13695089036 counting only the distinct ones).

The product of its (nonzero) digits is 4939200, while the sum is 49.

The spelling of 3423772257250 in words is "three trillion, four hundred twenty-three billion, seven hundred seventy-two million, two hundred fifty-seven thousand, two hundred fifty".