1345265063000 has 128 divisors (see below), whose sum is σ = 3414388723200. Its totient is φ = 494099968000.

The previous prime is 1345265062937. The next prime is 1345265063057. The reversal of 1345265063000 is 3605625431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 268040 + ... + 1662039.

It is an arithmetic number, because the mean of its divisors is an integer number (26674911900).

Almost surely, 2^{1345265063000} is an apocalyptic number.

1345265063000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1345265063000 is an abundant number, since it is smaller than the sum of its proper divisors (2069123660200).

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

1345265063000 is a wasteful number, since it uses less digits than its factorization.

1345265063000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1930158 (or 1930144 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

The spelling of 1345265063000 in words is "one trillion, three hundred forty-five billion, two hundred sixty-five million, sixty-three thousand".