6216140532347 has 12 divisors (see below), whose sum is σ = 6377026198104. Its totient is φ = 6059212498080.

The previous prime is 6216140532337. The next prime is 6216140532377. The reversal of 6216140532347 is 7432350416126.

It is not a de Polignac number, because 6216140532347 - 2⁴ = 6216140532331 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6216140532298 and 6216140532307.

It is not an unprimeable number, because it can be changed into a prime (6216140532317) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2515658 + ... + 4331375.

It is an arithmetic number, because the mean of its divisors is an integer number (531418849842).

Almost surely, 2^{6216140532347} is an apocalyptic number.

6216140532347 is a deficient number, since it is larger than the sum of its proper divisors (160885665757).

6216140532347 is an equidigital number, since it uses as much as digits as its factorization.

6216140532347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6847610 (or 6847567 counting only the distinct ones).

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

The spelling of 6216140532347 in words is "six trillion, two hundred sixteen billion, one hundred forty million, five hundred thirty-two thousand, three hundred forty-seven".