1353420531708 has 24 divisors (see below), whose sum is σ = 3609121418112. Its totient is φ = 386691580464.

The previous prime is 1353420531679. The next prime is 1353420531719. The reversal of 1353420531708 is 8071350243531.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a self number, because there is not a number n which added to its sum of digits gives 1353420531708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8056074510 + ... + 8056074677.

It is an arithmetic number, because the mean of its divisors is an integer number (150380059088).

Almost surely, 2^{1353420531708} is an apocalyptic number.

It is an amenable number.

1353420531708 is an abundant number, since it is smaller than the sum of its proper divisors (2255700886404).

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

1353420531708 is a wasteful number, since it uses less digits than its factorization.

1353420531708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16112149201 (or 16112149199 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 42.

The spelling of 1353420531708 in words is "one trillion, three hundred fifty-three billion, four hundred twenty million, five hundred thirty-one thousand, seven hundred eight".