140012000000019 has 12 divisors (see below), whose sum is σ = 231130920635056. Its totient is φ = 80006857142832.

The previous prime is 140012000000003. The next prime is 140012000000063. The reversal of 140012000000019 is 910000000210041.

It is not a de Polignac number, because 140012000000019 - 2⁴ = 140012000000003 is a prime.

It is a super-2 number, since 2×140012000000019² (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 = 140011999999938 and 140012000000010.

It is not an unprimeable number, because it can be changed into a prime (140012000000099) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1111206349144 + ... + 1111206349269.

Almost surely, 2^{140012000000019} is an apocalyptic number.

140012000000019 is a deficient number, since it is larger than the sum of its proper divisors (91118920635037).

140012000000019 is a wasteful number, since it uses less digits than its factorization.

140012000000019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2222412698426 (or 2222412698423 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The spelling of 140012000000019 in words is "one hundred forty trillion, twelve billion, nineteen", and thus it is an aban number.