140412031003 has 8 divisors (see below), whose sum is σ = 144355992480. Its totient is φ = 136492797120.

The previous prime is 140412030977. The next prime is 140412031031. The reversal of 140412031003 is 300130214041.

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 140412031003 - 2²⁵ = 140378476571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140412031033) 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, 6170383 + ... + 6193096.

It is an arithmetic number, because the mean of its divisors is an integer number (18044499060).

Almost surely, 2^140412031003 is an apocalyptic number.

140412031003 is a deficient number, since it is larger than the sum of its proper divisors (3943961477).

140412031003 is a wasteful number, since it uses less digits than its factorization.

140412031003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12363797.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 140412031003 its reverse (300130214041), we get a palindrome (440542245044).

The spelling of 140412031003 in words is "one hundred forty billion, four hundred twelve million, thirty-one thousand, three".