242100433234 has 32 divisors (see below), whose sum is σ = 407167027200. Its totient is φ = 107030935440.

The previous prime is 242100433163. The next prime is 242100433277. The reversal of 242100433234 is 432334001242.

It is a super-2 number, since 2×242100433234² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 923094 + ... + 1155985.

It is an arithmetic number, because the mean of its divisors is an integer number (12723969600).

Almost surely, 2^242100433234 is an apocalyptic number.

242100433234 is a deficient number, since it is larger than the sum of its proper divisors (165066593966).

242100433234 is a wasteful number, since it uses less digits than its factorization.

242100433234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2079238.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 242100433234 its reverse (432334001242), we get a palindrome (674434434476).

The spelling of 242100433234 in words is "two hundred forty-two billion, one hundred million, four hundred thirty-three thousand, two hundred thirty-four".