140310432142419 has 128 divisors (see below), whose sum is σ = 253675379515392. Its totient is φ = 66737110947840.

The previous prime is 140310432142393. The next prime is 140310432142427. The reversal of 140310432142419 is 914241234013041.

It is not a de Polignac number, because 140310432142419 - 2¹¹ = 140310432140371 is a prime.

It is a super-2 number, since 2×140310432142419² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (140310432142429) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1044196732 + ... + 1044331094.

It is an arithmetic number, because the mean of its divisors is an integer number (1981838902464).

Almost surely, 2^{140310432142419} is an apocalyptic number.

140310432142419 is a deficient number, since it is larger than the sum of its proper divisors (113364947372973).

140310432142419 is a wasteful number, since it uses less digits than its factorization.

140310432142419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141625.

The product of its (nonzero) digits is 82944, while the sum is 39.

The spelling of 140310432142419 in words is "one hundred forty trillion, three hundred ten billion, four hundred thirty-two million, one hundred forty-two thousand, four hundred nineteen".