2200022100987 has 16 divisors (see below), whose sum is σ = 2979809943552. Its totient is φ = 1443497029920.

The previous prime is 2200022100973. The next prime is 2200022101037. The reversal of 2200022100987 is 7890012200022.

It is not a de Polignac number, because 2200022100987 - 2²² = 2200017906683 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2200022100907) 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, 4674939 + ... + 5123972.

It is an arithmetic number, because the mean of its divisors is an integer number (186238121472).

Almost surely, 2^{2200022100987} is an apocalyptic number.

2200022100987 is a deficient number, since it is larger than the sum of its proper divisors (779787842565).

2200022100987 is a wasteful number, since it uses less digits than its factorization.

2200022100987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9800098.

The product of its (nonzero) digits is 8064, while the sum is 33.

The spelling of 2200022100987 in words is "two trillion, two hundred billion, twenty-two million, one hundred thousand, nine hundred eighty-seven".