20142514265 has 16 divisors (see below), whose sum is σ = 24752044800. Its totient is φ = 15731244672.

The previous prime is 20142514219. The next prime is 20142514319. The reversal of 20142514265 is 56241524102.

It is a cyclic number.

It is not a de Polignac number, because 20142514265 - 2⁸ = 20142514009 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 251327 + ... + 321636.

It is an arithmetic number, because the mean of its divisors is an integer number (1547002800).

Almost surely, 2^20142514265 is an apocalyptic number.

It is an amenable number.

20142514265 is a deficient number, since it is larger than the sum of its proper divisors (4609530535).

20142514265 is an equidigital number, since it uses as much as digits as its factorization.

20142514265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573136.

The product of its (nonzero) digits is 19200, while the sum is 32.

The spelling of 20142514265 in words is "twenty billion, one hundred forty-two million, five hundred fourteen thousand, two hundred sixty-five".