214064626054 has 16 divisors (see below), whose sum is σ = 338532468480. Its totient is φ = 101238326280.

The previous prime is 214064626049. The next prime is 214064626063. The reversal of 214064626054 is 450626460412.

It is a happy number.

It is a super-2 number, since 2×214064626054² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 214064625998 and 214064626016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4439794 + ... + 4487749.

It is an arithmetic number, because the mean of its divisors is an integer number (21158279280).

Almost surely, 2^214064626054 is an apocalyptic number.

214064626054 is a deficient number, since it is larger than the sum of its proper divisors (124467842426).

214064626054 is a wasteful number, since it uses less digits than its factorization.

214064626054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8928195.

The product of its (nonzero) digits is 276480, while the sum is 40.

The spelling of 214064626054 in words is "two hundred fourteen billion, sixty-four million, six hundred twenty-six thousand, fifty-four".