1353457540699 has 8 divisors (see below), whose sum is σ = 1478048463792. Its totient is φ = 1229124839040.

The previous prime is 1353457540681. The next prime is 1353457540709. The reversal of 1353457540699 is 9960457543531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1353457540699 - 2¹⁷ = 1353457409627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1353457540649) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64544394 + ... + 64565359.

It is an arithmetic number, because the mean of its divisors is an integer number (184756057974).

Almost surely, 2^{1353457540699} is an apocalyptic number.

1353457540699 is a deficient number, since it is larger than the sum of its proper divisors (124590923093).

1353457540699 is a wasteful number, since it uses less digits than its factorization.

1353457540699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129110717.

The product of its (nonzero) digits is 61236000, while the sum is 61.

The spelling of 1353457540699 in words is "one trillion, three hundred fifty-three billion, four hundred fifty-seven million, five hundred forty thousand, six hundred ninety-nine".