101240270315587 has 16 divisors (see below), whose sum is σ = 109132147444320. Its totient is φ = 93363308064000.

The previous prime is 101240270315551. The next prime is 101240270315617. The reversal of 101240270315587 is 785513072042101.

It is not a de Polignac number, because 101240270315587 - 2¹⁹ = 101240269791299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101240270313587) 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, 70382637 + ... + 71806657.

It is an arithmetic number, because the mean of its divisors is an integer number (6820759215270).

Almost surely, 2^{101240270315587} is an apocalyptic number.

101240270315587 is a deficient number, since it is larger than the sum of its proper divisors (7891877128733).

101240270315587 is a wasteful number, since it uses less digits than its factorization.

101240270315587 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1429254.

The product of its (nonzero) digits is 470400, while the sum is 46.

The spelling of 101240270315587 in words is "one hundred one trillion, two hundred forty billion, two hundred seventy million, three hundred fifteen thousand, five hundred eighty-seven".