2153031054 has 8 divisors (see below), whose sum is σ = 4306062120. Its totient is φ = 717677016.

The previous prime is 2153031047. The next prime is 2153031061. The reversal of 2153031054 is 4501303512.

It is an interprime number because it is at equal distance from previous prime (2153031047) and next prime (2153031061).

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

2153031054 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179419249 + ... + 179419260.

It is an arithmetic number, because the mean of its divisors is an integer number (538257765).

Almost surely, 2^2153031054 is an apocalyptic number.

2153031054 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2153031054 is a wasteful number, since it uses less digits than its factorization.

2153031054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358838514.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 2153031054 is about 46400.7656617862. The cubic root of 2153031054 is about 1291.2691181816.

Adding to 2153031054 its reverse (4501303512), we get a palindrome (6654334566).

The spelling of 2153031054 in words is "two billion, one hundred fifty-three million, thirty-one thousand, fifty-four".