139050789375353 has 4 divisors (see below), whose sum is σ = 139051311684480. Its totient is φ = 139050267066228.

The previous prime is 139050789375347. The next prime is 139050789375373. The reversal of 139050789375353 is 353573987050931.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 139050789375353 - 2³² = 139046494408057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (139050789375373) 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, 260755025 + ... + 261287742.

It is an arithmetic number, because the mean of its divisors is an integer number (34762827921120).

Almost surely, 2^{139050789375353} is an apocalyptic number.

It is an amenable number.

139050789375353 is a deficient number, since it is larger than the sum of its proper divisors (522309127).

139050789375353 is an equidigital number, since it uses as much as digits as its factorization.

139050789375353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522309126.

The product of its (nonzero) digits is 321489000, while the sum is 68.

The spelling of 139050789375353 in words is "one hundred thirty-nine trillion, fifty billion, seven hundred eighty-nine million, three hundred seventy-five thousand, three hundred fifty-three".