10220022010987 has 8 divisors (see below), whose sum is σ = 10572472202400. Its totient is φ = 9867574195584.

The previous prime is 10220022010951. The next prime is 10220022011053. The reversal of 10220022010987 is 78901022002201.

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

It is a cyclic number.

It is not a de Polignac number, because 10220022010987 - 2¹⁵ = 10220021978219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10220022010937) 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, 16333378 + ... + 16947544.

It is an arithmetic number, because the mean of its divisors is an integer number (1321559025300).

Almost surely, 2^{10220022010987} is an apocalyptic number.

10220022010987 is a deficient number, since it is larger than the sum of its proper divisors (352450191413).

10220022010987 is an equidigital number, since it uses as much as digits as its factorization.

10220022010987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1188005.

The product of its (nonzero) digits is 8064, while the sum is 34.

The spelling of 10220022010987 in words is "ten trillion, two hundred twenty billion, twenty-two million, ten thousand, nine hundred eighty-seven".