614214148483507 has 96 divisors (see below), whose sum is σ = 735698485726848. Its totient is φ = 509322401280000.

The previous prime is 614214148483499. The next prime is 614214148483511. The reversal of 614214148483507 is 705384841412416.

It is not a de Polignac number, because 614214148483507 - 2³ = 614214148483499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (614214148487507) 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, 284226814507 + ... + 284226816667.

It is an arithmetic number, because the mean of its divisors is an integer number (7663525892988).

Almost surely, 2^{614214148483507} is an apocalyptic number.

614214148483507 is a deficient number, since it is larger than the sum of its proper divisors (121484337243341).

614214148483507 is a wasteful number, since it uses less digits than its factorization.

614214148483507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4973 (or 4962 counting only the distinct ones).

The product of its (nonzero) digits is 20643840, while the sum is 58.

The spelling of 614214148483507 in words is "six hundred fourteen trillion, two hundred fourteen billion, one hundred forty-eight million, four hundred eighty-three thousand, five hundred seven".