126475567600 has 30 divisors (see below), whose sum is σ = 303857552120. Its totient is φ = 50590226880.

The previous prime is 126475567579. The next prime is 126475567609. The reversal of 126475567600 is 6765574621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126475567609) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 158094060 + ... + 158094859.

Almost surely, 2^126475567600 is an apocalyptic number.

126475567600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

126475567600 is an abundant number, since it is smaller than the sum of its proper divisors (177381984520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

126475567600 is a wasteful number, since it uses less digits than its factorization.

126475567600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316188937 (or 316188926 counting only the distinct ones).

The product of its (nonzero) digits is 2116800, while the sum is 49.

The spelling of 126475567600 in words is "one hundred twenty-six billion, four hundred seventy-five million, five hundred sixty-seven thousand, six hundred".