2053174330 has 32 divisors (see below), whose sum is σ = 3821644800. Its totient is φ = 793378560.

The previous prime is 2053174309. The next prime is 2053174349. The reversal of 2053174330 is 334713502.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180162 + ... + 191218.

It is an arithmetic number, because the mean of its divisors is an integer number (119426400).

Almost surely, 2^2053174330 is an apocalyptic number.

2053174330 is a deficient number, since it is larger than the sum of its proper divisors (1768470470).

2053174330 is a wasteful number, since it uses less digits than its factorization.

2053174330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11694.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 2053174330 is about 45311.9667416898. The cubic root of 2053174330 is about 1270.9894391221.

Adding to 2053174330 its reverse (334713502), we get a palindrome (2387887832).

The spelling of 2053174330 in words is "two billion, fifty-three million, one hundred seventy-four thousand, three hundred thirty".