1345325025016 has 128 divisors (see below), whose sum is σ = 3275697024000. Its totient is φ = 504456809472.

The previous prime is 1345325024971. The next prime is 1345325025017. The reversal of 1345325025016 is 6105205235431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1345325025017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 238141 + ... + 1657516.

It is an arithmetic number, because the mean of its divisors is an integer number (25591383000).

Almost surely, 2^{1345325025016} is an apocalyptic number.

It is an amenable number.

1345325025016 is an abundant number, since it is smaller than the sum of its proper divisors (1930371998984).

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

1345325025016 is a wasteful number, since it uses less digits than its factorization.

1345325025016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1895741 (or 1895737 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 37.

The spelling of 1345325025016 in words is "one trillion, three hundred forty-five billion, three hundred twenty-five million, twenty-five thousand, sixteen".