2053151023 has 16 divisors (see below), whose sum is σ = 2565298944. Its totient is φ = 1596404160.

The previous prime is 2053151021. The next prime is 2053151027. The reversal of 2053151023 is 3201513502.

It is a cyclic number.

It is not a de Polignac number, because 2053151023 - 2¹ = 2053151021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2053150985 and 2053151003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2053151021) 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, 7411 + ... + 64507.

It is an arithmetic number, because the mean of its divisors is an integer number (160331184).

Almost surely, 2^2053151023 is an apocalyptic number.

2053151023 is a deficient number, since it is larger than the sum of its proper divisors (512147921).

2053151023 is a wasteful number, since it uses less digits than its factorization.

2053151023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57582.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 2053151023 is about 45311.7095572436. The cubic root of 2053151023 is about 1270.9846298109.

Adding to 2053151023 its reverse (3201513502), we get a palindrome (5254664525).

The spelling of 2053151023 in words is "two billion, fifty-three million, one hundred fifty-one thousand, twenty-three".