214146422061 has 96 divisors (see below), whose sum is σ = 356853342720. Its totient is φ = 113153293440.

The previous prime is 214146422053. The next prime is 214146422071. The reversal of 214146422061 is 160224641412.

It is not a de Polignac number, because 214146422061 - 2³ = 214146422053 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214146422051) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 31108926 + ... + 31115808.

It is an arithmetic number, because the mean of its divisors is an integer number (3717222320).

Almost surely, 2^214146422061 is an apocalyptic number.

It is an amenable number.

214146422061 is a deficient number, since it is larger than the sum of its proper divisors (142706920659).

214146422061 is a wasteful number, since it uses less digits than its factorization.

214146422061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7287 (or 7276 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The spelling of 214146422061 in words is "two hundred fourteen billion, one hundred forty-six million, four hundred twenty-two thousand, sixty-one".