1349390951354 has 16 divisors (see below), whose sum is σ = 2112117139008. Its totient is φ = 645352653792.

The previous prime is 1349390951333. The next prime is 1349390951371. The reversal of 1349390951354 is 4531590939431.

It is a self number, because there is not a number n which added to its sum of digits gives 1349390951354.

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, 5005334 + ... + 5268030.

It is an arithmetic number, because the mean of its divisors is an integer number (132007321188).

Almost surely, 2^{1349390951354} is an apocalyptic number.

1349390951354 is a deficient number, since it is larger than the sum of its proper divisors (762726187654).

1349390951354 is a wasteful number, since it uses less digits than its factorization.

1349390951354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374389.

The product of its (nonzero) digits is 7873200, while the sum is 56.

The spelling of 1349390951354 in words is "one trillion, three hundred forty-nine billion, three hundred ninety million, nine hundred fifty-one thousand, three hundred fifty-four".