234100554100 has 72 divisors (see below), whose sum is σ = 600589059840. Its totient is φ = 77495349120.

The previous prime is 234100554097. The next prime is 234100554101. The reversal of 234100554100 is 1455001432.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234100554101) 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, 5745724 + ... + 5786323.

It is an arithmetic number, because the mean of its divisors is an integer number (8341514720).

Almost surely, 2^234100554100 is an apocalyptic number.

234100554100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234100554100 is an abundant number, since it is smaller than the sum of its proper divisors (366488505740).

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

234100554100 is a wasteful number, since it uses less digits than its factorization.

234100554100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11532097 (or 11532090 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 234100554100 its reverse (1455001432), we get a palindrome (235555555532).

The spelling of 234100554100 in words is "two hundred thirty-four billion, one hundred million, five hundred fifty-four thousand, one hundred".