71422411125 has 64 divisors (see below), whose sum is σ = 128082898944. Its totient is φ = 35136000000.

The previous prime is 71422411103. The next prime is 71422411133. The reversal of 71422411125 is 52111422417.

It is not a de Polignac number, because 71422411125 - 2¹⁷ = 71422280053 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 71422411092 and 71422411101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7800300 + ... + 7809450.

It is an arithmetic number, because the mean of its divisors is an integer number (2001295296).

Almost surely, 2^71422411125 is an apocalyptic number.

71422411125 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

71422411125 is a deficient number, since it is larger than the sum of its proper divisors (56660487819).

71422411125 is a wasteful number, since it uses less digits than its factorization.

71422411125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10783 (or 10773 counting only the distinct ones).

The product of its digits is 4480, while the sum is 30.

The spelling of 71422411125 in words is "seventy-one billion, four hundred twenty-two million, four hundred eleven thousand, one hundred twenty-five".