140262824443 has 16 divisors (see below), whose sum is σ = 170458292160. Its totient is φ = 112667544576.

The previous prime is 140262824437. The next prime is 140262824447. The reversal of 140262824443 is 344428262041.

It is a cyclic number.

It is not a de Polignac number, because 140262824443 - 2³³ = 131672889851 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 140262824396 and 140262824405.

It is not an unprimeable number, because it can be changed into a prime (140262824447) 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, 2501628 + ... + 2557081.

It is an arithmetic number, because the mean of its divisors is an integer number (10653643260).

Almost surely, 2^140262824443 is an apocalyptic number.

140262824443 is a deficient number, since it is larger than the sum of its proper divisors (30195467717).

140262824443 is a wasteful number, since it uses less digits than its factorization.

140262824443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5058966.

The product of its (nonzero) digits is 294912, while the sum is 40.

The spelling of 140262824443 in words is "one hundred forty billion, two hundred sixty-two million, eight hundred twenty-four thousand, four hundred forty-three".