3125225747470 has 32 divisors (see below), whose sum is σ = 5711418151200. Its totient is φ = 1230989966976.

The previous prime is 3125225747437. The next prime is 3125225747503. The reversal of 3125225747470 is 747475225213.

It is an interprime number because it is at equal distance from previous prime (3125225747437) and next prime (3125225747503).

It is a super-2 number, since 2×3125225747470² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1032396 + ... + 2704864.

It is an arithmetic number, because the mean of its divisors is an integer number (178481817225).

Almost surely, 2^{3125225747470} is an apocalyptic number.

3125225747470 is a deficient number, since it is larger than the sum of its proper divisors (2586192403730).

3125225747470 is a wasteful number, since it uses less digits than its factorization.

3125225747470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1675332.

The product of its (nonzero) digits is 3292800, while the sum is 49.

The spelling of 3125225747470 in words is "three trillion, one hundred twenty-five billion, two hundred twenty-five million, seven hundred forty-seven thousand, four hundred seventy".