100234053555 has 16 divisors (see below), whose sum is σ = 160380328704. Its totient is φ = 53456214240.

The previous prime is 100234053551. The next prime is 100234053587. The reversal of 100234053555 is 555350432001.

It is a happy number.

It is not a de Polignac number, because 100234053555 - 2² = 100234053551 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100234053551) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 367002 + ... + 578928.

It is an arithmetic number, because the mean of its divisors is an integer number (10023770544).

Almost surely, 2^100234053555 is an apocalyptic number.

100234053555 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

100234053555 is a deficient number, since it is larger than the sum of its proper divisors (60146275149).

100234053555 is a wasteful number, since it uses less digits than its factorization.

100234053555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243466.

The product of its (nonzero) digits is 45000, while the sum is 33.

Adding to 100234053555 its reverse (555350432001), we get a palindrome (655584485556).

The spelling of 100234053555 in words is "one hundred billion, two hundred thirty-four million, fifty-three thousand, five hundred fifty-five".