1614211032464 has 20 divisors (see below), whose sum is σ = 3263513609856. Its totient is φ = 772013971872.

The previous prime is 1614211032463. The next prime is 1614211032493. The reversal of 1614211032464 is 4642301124161.

It is a super-2 number, since 2×1614211032464² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1614211032461) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2193221144 + ... + 2193221879.

Almost surely, 2^{1614211032464} is an apocalyptic number.

It is an amenable number.

1614211032464 is an abundant number, since it is smaller than the sum of its proper divisors (1649302577392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1614211032464 is a wasteful number, since it uses less digits than its factorization.

1614211032464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4386443054 (or 4386443048 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 1614211032464 in words is "one trillion, six hundred fourteen billion, two hundred eleven million, thirty-two thousand, four hundred sixty-four".