2155701067022 has 8 divisors (see below), whose sum is σ = 3308750475096. Its totient is φ = 1052784241992.

The previous prime is 2155701067001. The next prime is 2155701067031. The reversal of 2155701067022 is 2207601075512.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12533145653 + ... + 12533145824.

It is an arithmetic number, because the mean of its divisors is an integer number (413593809387).

Almost surely, 2^{2155701067022} is an apocalyptic number.

2155701067022 is a deficient number, since it is larger than the sum of its proper divisors (1153049408074).

2155701067022 is a wasteful number, since it uses less digits than its factorization.

2155701067022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25066291522.

The product of its (nonzero) digits is 58800, while the sum is 38.

The spelling of 2155701067022 in words is "two trillion, one hundred fifty-five billion, seven hundred one million, sixty-seven thousand, twenty-two".