514734454634 has 8 divisors (see below), whose sum is σ = 812738612640. Its totient is φ = 243821583756.

The previous prime is 514734454547. The next prime is 514734454681. The reversal of 514734454634 is 436454437415.

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

It is a super-2 number, since 2×514734454634² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6772821734 + ... + 6772821809.

It is an arithmetic number, because the mean of its divisors is an integer number (101592326580).

Almost surely, 2^514734454634 is an apocalyptic number.

514734454634 is a deficient number, since it is larger than the sum of its proper divisors (298004158006).

514734454634 is a wasteful number, since it uses less digits than its factorization.

514734454634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13545643564.

The product of its digits is 9676800, while the sum is 50.

The spelling of 514734454634 in words is "five hundred fourteen billion, seven hundred thirty-four million, four hundred fifty-four thousand, six hundred thirty-four".