2158353588022 has 16 divisors (see below), whose sum is σ = 3443074562160. Its totient is φ = 1011221371648.

The previous prime is 2158353587987. The next prime is 2158353588047. The reversal of 2158353588022 is 2208853538512.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139818247 + ... + 139833682.

It is an arithmetic number, because the mean of its divisors is an integer number (215192160135).

Almost surely, 2^{2158353588022} is an apocalyptic number.

2158353588022 is a deficient number, since it is larger than the sum of its proper divisors (1284720974138).

2158353588022 is a wasteful number, since it uses less digits than its factorization.

2158353588022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279652175.

The product of its (nonzero) digits is 4608000, while the sum is 52.

The spelling of 2158353588022 in words is "two trillion, one hundred fifty-eight billion, three hundred fifty-three million, five hundred eighty-eight thousand, twenty-two".