100615010001 has 8 divisors (see below), whose sum is σ = 146349105504. Its totient is φ = 60978793920.

The previous prime is 100615009981. The next prime is 100615010003. The reversal of 100615010001 is 100010516001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 100615010001 - 2²¹ = 100612912849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100615010003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1524469816 + ... + 1524469881.

It is an arithmetic number, because the mean of its divisors is an integer number (18293638188).

Almost surely, 2^100615010001 is an apocalyptic number.

100615010001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

100615010001 is a deficient number, since it is larger than the sum of its proper divisors (45734095503).

100615010001 is a wasteful number, since it uses less digits than its factorization.

100615010001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3048939711.

The product of its (nonzero) digits is 30, while the sum is 15.

Adding to 100615010001 its reverse (100010516001), we get a palindrome (200625526002).

The spelling of 100615010001 in words is "one hundred billion, six hundred fifteen million, ten thousand, one".