944902248153 has 4 divisors (see below), whose sum is σ = 1259869664208. Its totient is φ = 629934832100.

The previous prime is 944902248137. The next prime is 944902248167. The reversal of 944902248153 is 351842209449.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 944902248153 - 2⁴ = 944902248137 is a prime.

It is a super-2 number, since 2×944902248153² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 944902248096 and 944902248105.

It is not an unprimeable number, because it can be changed into a prime (944902248193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157483708023 + ... + 157483708028.

It is an arithmetic number, because the mean of its divisors is an integer number (314967416052).

Almost surely, 2^944902248153 is an apocalyptic number.

It is an amenable number.

944902248153 is a deficient number, since it is larger than the sum of its proper divisors (314967416055).

944902248153 is a wasteful number, since it uses less digits than its factorization.

944902248153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314967416054.

The product of its (nonzero) digits is 2488320, while the sum is 51.

The spelling of 944902248153 in words is "nine hundred forty-four billion, nine hundred two million, two hundred forty-eight thousand, one hundred fifty-three".