101001202210987 has 24 divisors (see below), whose sum is σ = 113897044556064. Its totient is φ = 89027930390784.

The previous prime is 101001202210963. The next prime is 101001202211071. The reversal of 101001202210987 is 789012202100101.

It is not a de Polignac number, because 101001202210987 - 2³⁵ = 100966842472619 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101001202210187) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8305423 + ... + 16461544.

It is an arithmetic number, because the mean of its divisors is an integer number (4745710189836).

Almost surely, 2^{101001202210987} is an apocalyptic number.

101001202210987 is a deficient number, since it is larger than the sum of its proper divisors (12895842345077).

101001202210987 is a wasteful number, since it uses less digits than its factorization.

101001202210987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24767619 (or 24767596 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 34.

The spelling of 101001202210987 in words is "one hundred one trillion, one billion, two hundred two million, two hundred ten thousand, nine hundred eighty-seven".