101097193800 has 96 divisors (see below), whose sum is σ = 323511079680. Its totient is φ = 26089593600.

The previous prime is 101097193789. The next prime is 101097193807. The reversal of 101097193800 is 8391790101.

It is not an unprimeable number, because it can be changed into a prime (101097193807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2699067 + ... + 2736266.

It is an arithmetic number, because the mean of its divisors is an integer number (3369907080).

Almost surely, 2^101097193800 is an apocalyptic number.

101097193800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101097193800 is an abundant number, since it is smaller than the sum of its proper divisors (222413885880).

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

101097193800 is a wasteful number, since it uses less digits than its factorization.

101097193800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5435383 (or 5435374 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 39.

The spelling of 101097193800 in words is "one hundred one billion, ninety-seven million, one hundred ninety-three thousand, eight hundred".