139296095445 has 32 divisors (see below), whose sum is σ = 240048345600. Its totient is φ = 68567837184.

The previous prime is 139296095441. The next prime is 139296095503. The reversal of 139296095445 is 544590692931.

It is not a de Polignac number, because 139296095445 - 2² = 139296095441 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (139296095441) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1659241 + ... + 1741169.

It is an arithmetic number, because the mean of its divisors is an integer number (7501510800).

Almost surely, 2^139296095445 is an apocalyptic number.

139296095445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

139296095445 is a deficient number, since it is larger than the sum of its proper divisors (100752250155).

139296095445 is a wasteful number, since it uses less digits than its factorization.

139296095445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90669.

The product of its (nonzero) digits is 10497600, while the sum is 57.

The spelling of 139296095445 in words is "one hundred thirty-nine billion, two hundred ninety-six million, ninety-five thousand, four hundred forty-five".