345268562430 has 32 divisors (see below), whose sum is σ = 903975873408. Its totient is φ = 83701469600.

The previous prime is 345268562417. The next prime is 345268562449. The reversal of 345268562430 is 34265862543.

345268562430 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 345268562430.

It is a congruent number.

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, 523133856 + ... + 523134515.

It is an arithmetic number, because the mean of its divisors is an integer number (28249246044).

Almost surely, 2^345268562430 is an apocalyptic number.

345268562430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

345268562430 is an abundant number, since it is smaller than the sum of its proper divisors (558707310978).

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

345268562430 is a wasteful number, since it uses less digits than its factorization.

345268562430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1046268392.

The product of its (nonzero) digits is 4147200, while the sum is 48.

The spelling of 345268562430 in words is "three hundred forty-five billion, two hundred sixty-eight million, five hundred sixty-two thousand, four hundred thirty".