1357934345358 has 32 divisors (see below), whose sum is σ = 2820664235520. Its totient is φ = 435505323840.

The previous prime is 1357934345303. The next prime is 1357934345363. The reversal of 1357934345358 is 8535434397531.

It is a happy number.

It is a super-2 number, since 2×1357934345358² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40791583 + ... + 40824858.

It is an arithmetic number, because the mean of its divisors is an integer number (88145757360).

Almost surely, 2^{1357934345358} is an apocalyptic number.

1357934345358 is an abundant number, since it is smaller than the sum of its proper divisors (1462729890162).

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

1357934345358 is a wasteful number, since it uses less digits than its factorization.

1357934345358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81616552.

The product of its digits is 81648000, while the sum is 60.

The spelling of 1357934345358 in words is "one trillion, three hundred fifty-seven billion, nine hundred thirty-four million, three hundred forty-five thousand, three hundred fifty-eight".