2353155015 has 16 divisors (see below), whose sum is σ = 3766651488. Its totient is φ = 1254481536.

The previous prime is 2353154981. The next prime is 2353155019. The reversal of 2353155015 is 5105513532.

It is not a de Polignac number, because 2353155015 - 2¹⁴ = 2353138631 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2353155019) 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, 4369 + ... + 68741.

It is an arithmetic number, because the mean of its divisors is an integer number (235415718).

Almost surely, 2^2353155015 is an apocalyptic number.

2353155015 is a deficient number, since it is larger than the sum of its proper divisors (1413496473).

2353155015 is a wasteful number, since it uses less digits than its factorization.

2353155015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66818.

The product of its (nonzero) digits is 11250, while the sum is 30.

The square root of 2353155015 is about 48509.3291542977. The cubic root of 2353155015 is about 1330.0976081152.

Adding to 2353155015 its reverse (5105513532), we get a palindrome (7458668547).

The spelling of 2353155015 in words is "two billion, three hundred fifty-three million, one hundred fifty-five thousand, fifteen".