514020412631 has 8 divisors (see below), whose sum is σ = 560772194304. Its totient is φ = 467272406520.

The previous prime is 514020412621. The next prime is 514020412649. The reversal of 514020412631 is 136214020415.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-514020412631 is a prime.

It is a super-2 number, since 2×514020412631² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 514020412594 and 514020412603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514020412621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 655385 + ... + 1207298.

It is an arithmetic number, because the mean of its divisors is an integer number (70096524288).

Almost surely, 2^514020412631 is an apocalyptic number.

514020412631 is a deficient number, since it is larger than the sum of its proper divisors (46751781673).

514020412631 is a wasteful number, since it uses less digits than its factorization.

514020412631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1887781.

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 514020412631 in words is "five hundred fourteen billion, twenty million, four hundred twelve thousand, six hundred thirty-one".