140124265351 has 16 divisors (see below), whose sum is σ = 165827937600. Its totient is φ = 115850262528.

The previous prime is 140124265343. The next prime is 140124265361. The reversal of 140124265351 is 153562421041.

It is not a de Polignac number, because 140124265351 - 2³ = 140124265343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140124265301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135066 + ... + 546343.

It is an arithmetic number, because the mean of its divisors is an integer number (10364246100).

Almost surely, 2^140124265351 is an apocalyptic number.

140124265351 is a deficient number, since it is larger than the sum of its proper divisors (25703672249).

140124265351 is a wasteful number, since it uses less digits than its factorization.

140124265351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 682458.

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 140124265351 its reverse (153562421041), we get a palindrome (293686686392).

The spelling of 140124265351 in words is "one hundred forty billion, one hundred twenty-four million, two hundred sixty-five thousand, three hundred fifty-one".