9172942848003 has 64 divisors (see below), whose sum is σ = 13442810314752. Its totient is φ = 5517729866880.

The previous prime is 9172942847899. The next prime is 9172942848037. The reversal of 9172942848003 is 3008482492719.

It is not a de Polignac number, because 9172942848003 - 2⁹ = 9172942847491 is a prime.

It is a super-2 number, since 2×9172942848003² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9172942848073) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4745442825 + ... + 4745444757.

It is an arithmetic number, because the mean of its divisors is an integer number (210043911168).

Almost surely, 2^{9172942848003} is an apocalyptic number.

9172942848003 is a deficient number, since it is larger than the sum of its proper divisors (4269867466749).

9172942848003 is a wasteful number, since it uses less digits than its factorization.

9172942848003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3784.

The product of its (nonzero) digits is 6967296, while the sum is 57.

It can be divided in two parts, 917294284800 and 3, that multiplied together give a square (2751882854400 = 1658880²).

The spelling of 9172942848003 in words is "nine trillion, one hundred seventy-two billion, nine hundred forty-two million, eight hundred forty-eight thousand, three".