125676692834228 has 12 divisors (see below), whose sum is σ = 222111778920612. Its totient is φ = 62216184571200.

The previous prime is 125676692834201. The next prime is 125676692834237. The reversal of 125676692834228 is 822438296676521.

It can be written as a sum of positive squares in 2 ways, for example, as 89185887293584 + 36490805540644 = 9443828^2 + 6040762^2 .

It is a super-2 number, since 2×125676692834228² (a number of 29 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 3 ways as a sum of consecutive naturals, for example, 155540461025 + ... + 155540461832.

It is an arithmetic number, because the mean of its divisors is an integer number (18509314910051).

Almost surely, 2^{125676692834228} is an apocalyptic number.

It is an amenable number.

125676692834228 is a deficient number, since it is larger than the sum of its proper divisors (96435086086384).

125676692834228 is a wasteful number, since it uses less digits than its factorization.

125676692834228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311080922962 (or 311080922960 counting only the distinct ones).

The product of its digits is 836075520, while the sum is 71.

The spelling of 125676692834228 in words is "one hundred twenty-five trillion, six hundred seventy-six billion, six hundred ninety-two million, eight hundred thirty-four thousand, two hundred twenty-eight".