140142501432353 has 32 divisors (see below), whose sum is σ = 166466225060352. Its totient is φ = 115481933683200.

The previous prime is 140142501432337. The next prime is 140142501432377. The reversal of 140142501432353 is 353234105241041.

It is not a de Polignac number, because 140142501432353 - 2⁴ = 140142501432337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140142501432383) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37609775 + ... + 41167707.

It is an arithmetic number, because the mean of its divisors is an integer number (5202069533136).

Almost surely, 2^{140142501432353} is an apocalyptic number.

It is an amenable number.

140142501432353 is a deficient number, since it is larger than the sum of its proper divisors (26323723627999).

140142501432353 is a wasteful number, since it uses less digits than its factorization.

140142501432353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3559985.

The product of its (nonzero) digits is 172800, while the sum is 38.

Adding to 140142501432353 its reverse (353234105241041), we get a palindrome (493376606673394).

The spelling of 140142501432353 in words is "one hundred forty trillion, one hundred forty-two billion, five hundred one million, four hundred thirty-two thousand, three hundred fifty-three".