126882853736 has 16 divisors (see below), whose sum is σ = 238579308900. Its totient is φ = 63261704704.

The previous prime is 126882853717. The next prime is 126882853771. The reversal of 126882853736 is 637358288621.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 123064849636 + 3818004100 = 350806^2 + 61790^2 .

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, 22462271 + ... + 22467918.

Almost surely, 2^126882853736 is an apocalyptic number.

It is an amenable number.

126882853736 is a deficient number, since it is larger than the sum of its proper divisors (111696455164).

126882853736 is a wasteful number, since it uses less digits than its factorization.

126882853736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44930548 (or 44930544 counting only the distinct ones).

The product of its digits is 23224320, while the sum is 59.

The spelling of 126882853736 in words is "one hundred twenty-six billion, eight hundred eighty-two million, eight hundred fifty-three thousand, seven hundred thirty-six".