10100954551 has 16 divisors (see below), whose sum is σ = 10668423168. Its totient is φ = 9544612000.

The previous prime is 10100954543. The next prime is 10100954561. The reversal of 10100954551 is 15545900101.

It is a cyclic number.

It is not a de Polignac number, because 10100954551 - 2³ = 10100954543 is a prime.

It is a super-2 number, since 2×10100954551² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10100954531) 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, 1080186 + ... + 1089496.

It is an arithmetic number, because the mean of its divisors is an integer number (666776448).

Almost surely, 2^10100954551 is an apocalyptic number.

10100954551 is a deficient number, since it is larger than the sum of its proper divisors (567468617).

10100954551 is a wasteful number, since it uses less digits than its factorization.

10100954551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9902.

The product of its (nonzero) digits is 4500, while the sum is 31.

The spelling of 10100954551 in words is "ten billion, one hundred million, nine hundred fifty-four thousand, five hundred fifty-one".