236161023051 has 32 divisors (see below), whose sum is σ = 334842727680. Its totient is φ = 147630384000.

The previous prime is 236161023029. The next prime is 236161023149. The reversal of 236161023051 is 150320161632.

It is not a de Polignac number, because 236161023051 - 2¹⁴ = 236161006667 is a prime.

It is not an unprimeable number, because it can be changed into a prime (236161013051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29765481 + ... + 29773413.

It is an arithmetic number, because the mean of its divisors is an integer number (10463835240).

Almost surely, 2^236161023051 is an apocalyptic number.

236161023051 is a deficient number, since it is larger than the sum of its proper divisors (98681704629).

236161023051 is a wasteful number, since it uses less digits than its factorization.

236161023051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13227.

The product of its (nonzero) digits is 6480, while the sum is 30.

Adding to 236161023051 its reverse (150320161632), we get a palindrome (386481184683).

The spelling of 236161023051 in words is "two hundred thirty-six billion, one hundred sixty-one million, twenty-three thousand, fifty-one".