2053103154 has 64 divisors (see below), whose sum is σ = 4306756608. Its totient is φ = 651744000.

The previous prime is 2053103149. The next prime is 2053103191. The reversal of 2053103154 is 4513013502.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5504112 + ... + 5504484.

It is an arithmetic number, because the mean of its divisors is an integer number (67293072).

Almost surely, 2^2053103154 is an apocalyptic number.

2053103154 is an abundant number, since it is smaller than the sum of its proper divisors (2253653454).

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

2053103154 is a wasteful number, since it uses less digits than its factorization.

2053103154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803.

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

The square root of 2053103154 is about 45311.1813352952. The cubic root of 2053103154 is about 1270.9747521099.

Adding to 2053103154 its reverse (4513013502), we get a palindrome (6566116656).

The spelling of 2053103154 in words is "two billion, fifty-three million, one hundred three thousand, one hundred fifty-four".