2514046156456 has 16 divisors (see below), whose sum is σ = 4722091957440. Its totient is φ = 1254821634480.

The previous prime is 2514046156439. The next prime is 2514046156463. The reversal of 2514046156456 is 6546516404152.

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, 275175616 + ... + 275184751.

It is an arithmetic number, because the mean of its divisors is an integer number (295130747340).

Almost surely, 2^{2514046156456} is an apocalyptic number.

It is an amenable number.

2514046156456 is a deficient number, since it is larger than the sum of its proper divisors (2208045800984).

2514046156456 is a wasteful number, since it uses less digits than its factorization.

2514046156456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550360944 (or 550360940 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 49.

The spelling of 2514046156456 in words is "two trillion, five hundred fourteen billion, forty-six million, one hundred fifty-six thousand, four hundred fifty-six".