2152933773 has 16 divisors (see below), whose sum is σ = 2890567680. Its totient is φ = 1425311856.

The previous prime is 2152933759. The next prime is 2152933799. The reversal of 2152933773 is 3773392512.

It is not a de Polignac number, because 2152933773 - 2²¹ = 2150836621 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2152933373) 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, 940236 + ... + 942522.

It is an arithmetic number, because the mean of its divisors is an integer number (180660480).

Almost surely, 2^2152933773 is an apocalyptic number.

It is an amenable number.

2152933773 is a deficient number, since it is larger than the sum of its proper divisors (737633907).

2152933773 is a wasteful number, since it uses less digits than its factorization.

2152933773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4336.

The product of its digits is 238140, while the sum is 42.

The square root of 2152933773 is about 46399.7173806048. The cubic root of 2152933773 is about 1291.2496699650.

The spelling of 2152933773 in words is "two billion, one hundred fifty-two million, nine hundred thirty-three thousand, seven hundred seventy-three".