140089151845 has 16 divisors (see below), whose sum is σ = 177464715840. Its totient is φ = 105866832384.

The previous prime is 140089151843. The next prime is 140089151897. The reversal of 140089151845 is 548151980041.

It is a cyclic number.

It is not a de Polignac number, because 140089151845 - 2¹ = 140089151843 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 140089151795 and 140089151804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140089151843) 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, 2091852 + ... + 2157781.

It is an arithmetic number, because the mean of its divisors is an integer number (11091544740).

Almost surely, 2^140089151845 is an apocalyptic number.

It is an amenable number.

140089151845 is a deficient number, since it is larger than the sum of its proper divisors (37375563995).

140089151845 is a wasteful number, since it uses less digits than its factorization.

140089151845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4250004.

The product of its (nonzero) digits is 230400, while the sum is 46.

The spelling of 140089151845 in words is "one hundred forty billion, eighty-nine million, one hundred fifty-one thousand, eight hundred forty-five".