233137109494 has 16 divisors (see below), whose sum is σ = 352467442800. Its totient is φ = 115650216864.

The previous prime is 233137109479. The next prime is 233137109497. The reversal of 233137109494 is 494901731332.

233137109494 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233137109497) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 356409 + ... + 770260.

It is an arithmetic number, because the mean of its divisors is an integer number (22029215175).

Almost surely, 2^233137109494 is an apocalyptic number.

233137109494 is a deficient number, since it is larger than the sum of its proper divisors (119330333306).

233137109494 is a wasteful number, since it uses less digits than its factorization.

233137109494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127487.

The product of its (nonzero) digits is 489888, while the sum is 46.

The spelling of 233137109494 in words is "two hundred thirty-three billion, one hundred thirty-seven million, one hundred nine thousand, four hundred ninety-four".