101121111023300 has 18 divisors (see below), whose sum is σ = 219432810920778. Its totient is φ = 40448444409280.

The previous prime is 101121111023299. The next prime is 101121111023381. The reversal of 101121111023300 is 3320111121101.

It can be written as a sum of positive squares in 3 ways, for example, as 20770970320324 + 80350140702976 = 4557518^2 + 8963824^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 505605555017 + ... + 505605555216.

It is an arithmetic number, because the mean of its divisors is an integer number (12190711717821).

Almost surely, 2^{101121111023300} is an apocalyptic number.

101121111023300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101121111023300 is an abundant number, since it is smaller than the sum of its proper divisors (118311699897478).

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

101121111023300 is a wasteful number, since it uses less digits than its factorization.

101121111023300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011211110247 (or 1011211110240 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 101121111023300 its reverse (3320111121101), we get a palindrome (104441222144401).

The spelling of 101121111023300 in words is "one hundred one trillion, one hundred twenty-one billion, one hundred eleven million, twenty-three thousand, three hundred".