137625000100 has 36 divisors (see below), whose sum is σ = 341310001984. Its totient is φ = 47185714080.

The previous prime is 137625000091. The next prime is 137625000101. The reversal of 137625000100 is 1000526731.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (137625000101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 98302872 + ... + 98304271.

Almost surely, 2^137625000100 is an apocalyptic number.

137625000100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

137625000100 is an abundant number, since it is smaller than the sum of its proper divisors (203685001884).

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

137625000100 is a wasteful number, since it uses less digits than its factorization.

137625000100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196607164 (or 196607157 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

Adding to 137625000100 its reverse (1000526731), we get a palindrome (138625526831).

The spelling of 137625000100 in words is "one hundred thirty-seven billion, six hundred twenty-five million, one hundred", and thus it is an aban number.