1002345125234 has 32 divisors (see below), whose sum is σ = 1516042344960. Its totient is φ = 497014229952.

The previous prime is 1002345125189. The next prime is 1002345125291. The reversal of 1002345125234 is 4325215432001.

1002345125234 is digitally balanced in base 2, 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 1002345125234.

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, 277887059 + ... + 277890665.

It is an arithmetic number, because the mean of its divisors is an integer number (47376323280).

Almost surely, 2^{1002345125234} is an apocalyptic number.

1002345125234 is a deficient number, since it is larger than the sum of its proper divisors (513697219726).

1002345125234 is a wasteful number, since it uses less digits than its factorization.

1002345125234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5594.

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 1002345125234 in words is "one trillion, two billion, three hundred forty-five million, one hundred twenty-five thousand, two hundred thirty-four".