10151215655263 has 8 divisors (see below), whose sum is σ = 10503709549200. Its totient is φ = 9798885226368.

The previous prime is 10151215655239. The next prime is 10151215655267. The reversal of 10151215655263 is 36255651215101.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10151215655263 - 2⁹ = 10151215654751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10151215655267) 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, 40739898 + ... + 40988311.

It is an arithmetic number, because the mean of its divisors is an integer number (1312963693650).

Almost surely, 2^{10151215655263} is an apocalyptic number.

10151215655263 is a deficient number, since it is larger than the sum of its proper divisors (352493893937).

10151215655263 is an equidigital number, since it uses as much as digits as its factorization.

10151215655263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81732521.

The product of its (nonzero) digits is 270000, while the sum is 43.

The spelling of 10151215655263 in words is "ten trillion, one hundred fifty-one billion, two hundred fifteen million, six hundred fifty-five thousand, two hundred sixty-three".