140012003104331 has 4 divisors (see below), whose sum is σ = 140019555418200. Its totient is φ = 140004450790464.

The previous prime is 140012003104327. The next prime is 140012003104367. The reversal of 140012003104331 is 133401300210041.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 140012003104331 - 2² = 140012003104327 is a prime.

It is a super-2 number, since 2×140012003104331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 140012003104297 and 140012003104306.

It is not an unprimeable number, because it can be changed into a prime (140012003104531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3776129126 + ... + 3776166203.

It is an arithmetic number, because the mean of its divisors is an integer number (35004888854550).

Almost surely, 2^{140012003104331} is an apocalyptic number.

140012003104331 is a deficient number, since it is larger than the sum of its proper divisors (7552313869).

140012003104331 is an equidigital number, since it uses as much as digits as its factorization.

140012003104331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7552313868.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 140012003104331 its reverse (133401300210041), we get a palindrome (273413303314372).

The spelling of 140012003104331 in words is "one hundred forty trillion, twelve billion, three million, one hundred four thousand, three hundred thirty-one".