6216140532374 has 8 divisors (see below), whose sum is σ = 9324393304080. Its totient is φ = 3108009431016.

The previous prime is 6216140532337. The next prime is 6216140532377. The reversal of 6216140532374 is 4732350416126.

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

It is a super-2 number, since 2×6216140532374² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6216140532377) 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, 30289754 + ... + 30494285.

It is an arithmetic number, because the mean of its divisors is an integer number (1165549163010).

Almost surely, 2^{6216140532374} is an apocalyptic number.

6216140532374 is a deficient number, since it is larger than the sum of its proper divisors (3108252771706).

6216140532374 is a wasteful number, since it uses less digits than its factorization.

6216140532374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60835174.

The product of its (nonzero) digits is 725760, while the sum is 44.

The spelling of 6216140532374 in words is "six trillion, two hundred sixteen billion, one hundred forty million, five hundred thirty-two thousand, three hundred seventy-four".