1232345110242 has 16 divisors (see below), whose sum is σ = 2483504651232. Its totient is φ = 407645964960.

The previous prime is 1232345110231. The next prime is 1232345110261. The reversal of 1232345110242 is 2420115432321.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 783933763 + ... + 783935334.

It is an arithmetic number, because the mean of its divisors is an integer number (155219040702).

Almost surely, 2^{1232345110242} is an apocalyptic number.

1232345110242 is an abundant number, since it is smaller than the sum of its proper divisors (1251159540990).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1232345110242 is a wasteful number, since it uses less digits than its factorization.

1232345110242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1567869233.

The product of its (nonzero) digits is 11520, while the sum is 30.

The spelling of 1232345110242 in words is "one trillion, two hundred thirty-two billion, three hundred forty-five million, one hundred ten thousand, two hundred forty-two".