140304111319 has 16 divisors (see below), whose sum is σ = 147650688000. Its totient is φ = 133064632096.

The previous prime is 140304111191. The next prime is 140304111331. The reversal of 140304111319 is 913111403041.

It is a cyclic number.

It is not a de Polignac number, because 140304111319 - 2⁷ = 140304111191 is a prime.

It is a super-2 number, since 2×140304111319² (a number of 23 digits) 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 (140304111359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1893042 + ... + 1965760.

It is an arithmetic number, because the mean of its divisors is an integer number (9228168000).

Almost surely, 2^140304111319 is an apocalyptic number.

140304111319 is a deficient number, since it is larger than the sum of its proper divisors (7346576681).

140304111319 is a wasteful number, since it uses less digits than its factorization.

140304111319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73454.

The product of its (nonzero) digits is 1296, while the sum is 28.

The spelling of 140304111319 in words is "one hundred forty billion, three hundred four million, one hundred eleven thousand, three hundred nineteen".