1349956715088 has 80 divisors (see below), whose sum is σ = 3624794623296. Its totient is φ = 432548766720.

The previous prime is 1349956715077. The next prime is 1349956715117. The reversal of 1349956715088 is 8805176599431.

It is a super-2 number, since 2×1349956715088² (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, 4431573 + ... + 4726388.

Almost surely, 2^{1349956715088} is an apocalyptic number.

It is an amenable number.

1349956715088 is an abundant number, since it is smaller than the sum of its proper divisors (2274837908208).

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

1349956715088 is a wasteful number, since it uses less digits than its factorization.

1349956715088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9158092 (or 9158086 counting only the distinct ones).

The product of its (nonzero) digits is 65318400, while the sum is 66.

The spelling of 1349956715088 in words is "one trillion, three hundred forty-nine billion, nine hundred fifty-six million, seven hundred fifteen thousand, eighty-eight".