20232162261435 has 64 divisors (see below), whose sum is σ = 33671924858880. Its totient is φ = 10364501422080.

The previous prime is 20232162261407. The next prime is 20232162261511. The reversal of 20232162261435 is 53416226123202.

It is not a de Polignac number, because 20232162261435 - 2¹⁰ = 20232162260411 is a prime.

It is a super-2 number, since 2×20232162261435² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20232162261393 and 20232162261402.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 357790774 + ... + 357847316.

It is an arithmetic number, because the mean of its divisors is an integer number (526123825920).

Almost surely, 2^{20232162261435} is an apocalyptic number.

20232162261435 is a deficient number, since it is larger than the sum of its proper divisors (13439762597445).

20232162261435 is a wasteful number, since it uses less digits than its factorization.

20232162261435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64828.

The product of its (nonzero) digits is 207360, while the sum is 39.

Adding to 20232162261435 its reverse (53416226123202), we get a palindrome (73648388384637).

The spelling of 20232162261435 in words is "twenty trillion, two hundred thirty-two billion, one hundred sixty-two million, two hundred sixty-one thousand, four hundred thirty-five".