10100015043240 has 32 divisors (see below), whose sum is σ = 30300045130080. Its totient is φ = 2693337344832.

The previous prime is 10100015043221. The next prime is 10100015043341. The reversal of 10100015043240 is 4234051000101.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 42083395894 + ... + 42083396133.

It is an arithmetic number, because the mean of its divisors is an integer number (946876410315).

Almost surely, 2^{10100015043240} is an apocalyptic number.

10100015043240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10100015043240 is an abundant number, since it is smaller than the sum of its proper divisors (20200030086840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10100015043240 is a wasteful number, since it uses less digits than its factorization.

10100015043240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84166792041 (or 84166792037 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 10100015043240 its reverse (4234051000101), we get a palindrome (14334066043341).

The spelling of 10100015043240 in words is "ten trillion, one hundred billion, fifteen million, forty-three thousand, two hundred forty".