10100542510115 has 16 divisors (see below), whose sum is σ = 12129035143680. Its totient is φ = 8074846184160.

The previous prime is 10100542510103. The next prime is 10100542510147. The reversal of 10100542510115 is 51101524500101.

It is a happy number.

It is not a de Polignac number, because 10100542510115 - 2⁸ = 10100542509859 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52392950 + ... + 52585380.

It is an arithmetic number, because the mean of its divisors is an integer number (758064696480).

Almost surely, 2^{10100542510115} is an apocalyptic number.

10100542510115 is a deficient number, since it is larger than the sum of its proper divisors (2028492633565).

10100542510115 is a wasteful number, since it uses less digits than its factorization.

10100542510115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199642.

The product of its (nonzero) digits is 1000, while the sum is 26.

The spelling of 10100542510115 in words is "ten trillion, one hundred billion, five hundred forty-two million, five hundred ten thousand, one hundred fifteen".