101121020300 has 36 divisors (see below), whose sum is σ = 228973167696. Its totient is φ = 38689780800.

The previous prime is 101121020249. The next prime is 101121020311. The reversal of 101121020300 is 3020121101.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21980531 + ... + 21985130.

Almost surely, 2^101121020300 is an apocalyptic number.

101121020300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101121020300 is an abundant number, since it is smaller than the sum of its proper divisors (127852147396).

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

101121020300 is a wasteful number, since it uses less digits than its factorization.

101121020300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43965698 (or 43965691 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 101121020300 its reverse (3020121101), we get a palindrome (104141141401).

The spelling of 101121020300 in words is "one hundred one billion, one hundred twenty-one million, twenty thousand, three hundred".