1345298964660 has 192 divisors, whose sum is σ = 4783816396800. Its totient is φ = 307462760064.

The previous prime is 1345298964637. The next prime is 1345298964683. The reversal of 1345298964660 is 664698925431.

1345298964660 is a `hidden beast` number, since 1 + 3 + 4 + 529 + 8 + 9 + 6 + 46 + 60 = 666.

It is an interprime number because it is at equal distance from previous prime (1345298964637) and next prime (1345298964683).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 52449799 + ... + 52475441.

It is an arithmetic number, because the mean of its divisors is an integer number (24915710400).

Almost surely, 2^{1345298964660} is an apocalyptic number.

1345298964660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1345298964660 is an abundant number, since it is smaller than the sum of its proper divisors (3438517432140).

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

1345298964660 is a wasteful number, since it uses less digits than its factorization.

1345298964660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39547 (or 39539 counting only the distinct ones).

The product of its (nonzero) digits is 67184640, while the sum is 63.

The spelling of 1345298964660 in words is "one trillion, three hundred forty-five billion, two hundred ninety-eight million, nine hundred sixty-four thousand, six hundred sixty".