252705102621267 has 16 divisors (see below), whose sum is σ = 337487539272192. Its totient is φ = 168196582797600.

The previous prime is 252705102621229. The next prime is 252705102621287. The reversal of 252705102621267 is 762126201507252.

It is not a de Polignac number, because 252705102621267 - 2¹⁴ = 252705102604883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (252705102621287) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22260888 + ... + 31637909.

It is an arithmetic number, because the mean of its divisors is an integer number (21092971204512).

Almost surely, 2^{252705102621267} is an apocalyptic number.

252705102621267 is a deficient number, since it is larger than the sum of its proper divisors (84782436650925).

252705102621267 is a wasteful number, since it uses less digits than its factorization.

252705102621267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53901338.

The product of its (nonzero) digits is 1411200, while the sum is 48.

The spelling of 252705102621267 in words is "two hundred fifty-two trillion, seven hundred five billion, one hundred two million, six hundred twenty-one thousand, two hundred sixty-seven".