101104420431400 has 96 divisors (see below), whose sum is σ = 240574605588000. Its totient is φ = 39503088817920.

The previous prime is 101104420431383. The next prime is 101104420431401. The reversal of 101104420431400 is 4134024401101.

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 (101104420431401) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25434570 + ... + 29139769.

It is an arithmetic number, because the mean of its divisors is an integer number (2505985474875).

Almost surely, 2^{101104420431400} is an apocalyptic number.

101104420431400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101104420431400 is an abundant number, since it is smaller than the sum of its proper divisors (139470185156600).

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

101104420431400 is a wasteful number, since it uses less digits than its factorization.

101104420431400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54574571 (or 54574562 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 101104420431400 its reverse (4134024401101), we get a palindrome (105238444832501).

The spelling of 101104420431400 in words is "one hundred one trillion, one hundred four billion, four hundred twenty million, four hundred thirty-one thousand, four hundred".