1345630251350 has 96 divisors (see below), whose sum is σ = 3228066604800. Its totient is φ = 404954524800.

The previous prime is 1345630251347. The next prime is 1345630251391. The reversal of 1345630251350 is 531520365431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5914460 + ... + 6137759.

It is an arithmetic number, because the mean of its divisors is an integer number (33625693800).

Almost surely, 2^{1345630251350} is an apocalyptic number.

1345630251350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1345630251350 is an abundant number, since it is smaller than the sum of its proper divisors (1882436353450).

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

1345630251350 is a wasteful number, since it uses less digits than its factorization.

1345630251350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12052278 (or 12052273 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 38.

The spelling of 1345630251350 in words is "one trillion, three hundred forty-five billion, six hundred thirty million, two hundred fifty-one thousand, three hundred fifty".