1353149399157 has 8 divisors (see below), whose sum is σ = 1804562309760. Its totient is φ = 901918044000.

The previous prime is 1353149399141. The next prime is 1353149399207. The reversal of 1353149399157 is 7519939413531.

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

It is not a de Polignac number, because 1353149399157 - 2⁴ = 1353149399141 is a prime.

It is a super-2 number, since 2×1353149399157² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1353149399157.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1353149399957) 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, 45371469 + ... + 45401282.

It is an arithmetic number, because the mean of its divisors is an integer number (225570288720).

Almost surely, 2^{1353149399157} is an apocalyptic number.

It is an amenable number.

1353149399157 is a deficient number, since it is larger than the sum of its proper divisors (451412910603).

1353149399157 is an equidigital number, since it uses as much as digits as its factorization.

1353149399157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90777723.

The product of its digits is 13778100, while the sum is 60.

The spelling of 1353149399157 in words is "one trillion, three hundred fifty-three billion, one hundred forty-nine million, three hundred ninety-nine thousand, one hundred fifty-seven".