313232153151 has 4 divisors (see below), whose sum is σ = 417642870872. Its totient is φ = 208821435432.

The previous prime is 313232153131. The next prime is 313232153203. The reversal of 313232153151 is 151351232313.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 313232153151 - 2¹¹ = 313232151103 is a prime.

It is a super-2 number, since 2×313232153151² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313232153131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52205358856 + ... + 52205358861.

It is an arithmetic number, because the mean of its divisors is an integer number (104410717718).

Almost surely, 2^313232153151 is an apocalyptic number.

313232153151 is a deficient number, since it is larger than the sum of its proper divisors (104410717721).

313232153151 is a wasteful number, since it uses less digits than its factorization.

313232153151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104410717720.

The product of its digits is 8100, while the sum is 30.

Adding to 313232153151 its reverse (151351232313), we get a palindrome (464583385464).

The spelling of 313232153151 in words is "three hundred thirteen billion, two hundred thirty-two million, one hundred fifty-three thousand, one hundred fifty-one".