231453606602 has 32 divisors (see below), whose sum is σ = 356774932800. Its totient is φ = 112552691328.

The previous prime is 231453606541. The next prime is 231453606607. The reversal of 231453606602 is 206606354132.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (231453606607) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20702438 + ... + 20713614.

It is an arithmetic number, because the mean of its divisors is an integer number (11149216650).

Almost surely, 2^231453606602 is an apocalyptic number.

231453606602 is a deficient number, since it is larger than the sum of its proper divisors (125321326198).

231453606602 is a wasteful number, since it uses less digits than its factorization.

231453606602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12230.

The product of its (nonzero) digits is 155520, while the sum is 38.

The spelling of 231453606602 in words is "two hundred thirty-one billion, four hundred fifty-three million, six hundred six thousand, six hundred two".