101099057925 has 12 divisors (see below), whose sum is σ = 167150442560. Its totient is φ = 53919497520.

The previous prime is 101099057881. The next prime is 101099057929. The reversal of 101099057925 is 529750990101.

It is not a de Polignac number, because 101099057925 - 2⁹ = 101099057413 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101099057929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 673993645 + ... + 673993794.

Almost surely, 2^101099057925 is an apocalyptic number.

101099057925 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

101099057925 is a deficient number, since it is larger than the sum of its proper divisors (66051384635).

101099057925 is a wasteful number, since it uses less digits than its factorization.

101099057925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1347987452 (or 1347987447 counting only the distinct ones).

The product of its (nonzero) digits is 255150, while the sum is 48.

The spelling of 101099057925 in words is "one hundred one billion, ninety-nine million, fifty-seven thousand, nine hundred twenty-five".