10100551010055 has 96 divisors (see below), whose sum is σ = 18808517115648. Its totient is φ = 4589377228800.

The previous prime is 10100551010047. The next prime is 10100551010057. The reversal of 10100551010055 is 55001015500101.

It is not a de Polignac number, because 10100551010055 - 2³ = 10100551010047 is a prime.

It is a super-4 number, since 4×10100551010055⁴ (a number of 53 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10100551010057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 10656060 + ... + 11565150.

It is an arithmetic number, because the mean of its divisors is an integer number (195922053288).

Almost surely, 2^{10100551010055} is an apocalyptic number.

10100551010055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10100551010055 is a deficient number, since it is larger than the sum of its proper divisors (8707966105593).

10100551010055 is a wasteful number, since it uses less digits than its factorization.

10100551010055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909377 (or 909360 counting only the distinct ones).

The product of its (nonzero) digits is 625, while the sum is 24.

Adding to 10100551010055 its reverse (55001015500101), we get a palindrome (65101566510156).

It can be divided in two parts, 10100 and 551010055, that added together give a palindrome (551020155).

The spelling of 10100551010055 in words is "ten trillion, one hundred billion, five hundred fifty-one million, ten thousand, fifty-five".