125038020470 has 48 divisors (see below), whose sum is σ = 248137467984. Its totient is φ = 45330859200.

The previous prime is 125038020467. The next prime is 125038020529. The reversal of 125038020470 is 74020830521.

It is a super-2 number, since 2×125038020470² (a number of 23 digits) contains 22 as substring.

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, 244412 + ... + 556608.

It is an arithmetic number, because the mean of its divisors is an integer number (5169530583).

Almost surely, 2^125038020470 is an apocalyptic number.

125038020470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

125038020470 is a deficient number, since it is larger than the sum of its proper divisors (123099447514).

125038020470 is a wasteful number, since it uses less digits than its factorization.

125038020470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312557 (or 312546 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

Adding to 125038020470 its reverse (74020830521), we get a palindrome (199058850991).

The spelling of 125038020470 in words is "one hundred twenty-five billion, thirty-eight million, twenty thousand, four hundred seventy".