22012001210195 has 16 divisors (see below), whose sum is σ = 26600844091680. Its totient is φ = 17485564560384.

The previous prime is 22012001210167. The next prime is 22012001210237. The reversal of 22012001210195 is 59101210021022.

It is a cyclic number.

It is not a de Polignac number, because 22012001210195 - 2¹⁴ = 22012001193811 is a prime.

It is a super-2 number, since 2×22012001210195² (a number of 27 digits) contains 22 as substring.

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, 15486590 + ... + 16848099.

It is an arithmetic number, because the mean of its divisors is an integer number (1662552755730).

Almost surely, 2^{22012001210195} is an apocalyptic number.

22012001210195 is a deficient number, since it is larger than the sum of its proper divisors (4588842881485).

22012001210195 is a wasteful number, since it uses less digits than its factorization.

22012001210195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32335654.

The product of its (nonzero) digits is 720, while the sum is 26.

The spelling of 22012001210195 in words is "twenty-two trillion, twelve billion, one million, two hundred ten thousand, one hundred ninety-five".