140995276894 has 8 divisors (see below), whose sum is σ = 211821833160. Its totient is φ = 70387999176.

The previous prime is 140995276853. The next prime is 140995276901. The reversal of 140995276894 is 498672599041.

140995276894 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54818029 + ... + 54820600.

It is an arithmetic number, because the mean of its divisors is an integer number (26477729145).

Almost surely, 2^140995276894 is an apocalyptic number.

140995276894 is a deficient number, since it is larger than the sum of its proper divisors (70826556266).

140995276894 is a wasteful number, since it uses less digits than its factorization.

140995276894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109639274.

The product of its (nonzero) digits is 39191040, while the sum is 64.

The spelling of 140995276894 in words is "one hundred forty billion, nine hundred ninety-five million, two hundred seventy-six thousand, eight hundred ninety-four".