140467826963 has 4 divisors (see below), whose sum is σ = 140469302448. Its totient is φ = 140466351480.

The previous prime is 140467826957. The next prime is 140467827053. The reversal of 140467826963 is 369628764041.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 369628764041 = 17 ⋅21742868473.

It is a cyclic number.

It is not a de Polignac number, because 140467826963 - 2²⁶ = 140400718099 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 140467826899 and 140467826908.

It is not an unprimeable number, because it can be changed into a prime (140467826363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 584303 + ... + 788888.

It is an arithmetic number, because the mean of its divisors is an integer number (35117325612).

Almost surely, 2^140467826963 is an apocalyptic number.

140467826963 is a deficient number, since it is larger than the sum of its proper divisors (1475485).

140467826963 is a wasteful number, since it uses less digits than its factorization.

140467826963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1475484.

The product of its (nonzero) digits is 10450944, while the sum is 56.

The spelling of 140467826963 in words is "one hundred forty billion, four hundred sixty-seven million, eight hundred twenty-six thousand, nine hundred sixty-three".