1357907119 has 4 divisors (see below), whose sum is σ = 1361820744. Its totient is φ = 1353993496.

The previous prime is 1357907099. The next prime is 1357907123. The reversal of 1357907119 is 9117097531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9117097531 = 73 ⋅124891747.

It is a cyclic number.

It is not a de Polignac number, because 1357907119 - 2¹¹ = 1357905071 is a prime.

It is a super-2 number, since 2×1357907119² = 3687823487661760322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1357907129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1956292 + ... + 1956985.

It is an arithmetic number, because the mean of its divisors is an integer number (340455186).

Almost surely, 2^1357907119 is an apocalyptic number.

1357907119 is a deficient number, since it is larger than the sum of its proper divisors (3913625).

1357907119 is an equidigital number, since it uses as much as digits as its factorization.

1357907119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3913624.

The product of its (nonzero) digits is 59535, while the sum is 43.

The square root of 1357907119 is about 36849.7913019870. The cubic root of 1357907119 is about 1107.3630338120.

The spelling of 1357907119 in words is "one billion, three hundred fifty-seven million, nine hundred seven thousand, one hundred nineteen".