100361540531 has 8 divisors (see below), whose sum is σ = 114718722144. Its totient is φ = 86009313600.

The previous prime is 100361540507. The next prime is 100361540549. The reversal of 100361540531 is 135045163001.

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

It is not a de Polignac number, because 100361540531 - 2¹⁴ = 100361524147 is a prime.

It is a super-2 number, since 2×100361540531² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100361540494 and 100361540503.

It is not an unprimeable number, because it can be changed into a prime (100361540131) 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, 1195160 + ... + 1276373.

It is an arithmetic number, because the mean of its divisors is an integer number (14339840268).

Almost surely, 2^100361540531 is an apocalyptic number.

100361540531 is a deficient number, since it is larger than the sum of its proper divisors (14357181613).

100361540531 is an equidigital number, since it uses as much as digits as its factorization.

100361540531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2477341.

The product of its (nonzero) digits is 5400, while the sum is 29.

The spelling of 100361540531 in words is "one hundred billion, three hundred sixty-one million, five hundred forty thousand, five hundred thirty-one".