139152938533 has 8 divisors (see below), whose sum is σ = 159076895040. Its totient is φ = 119240223360.

The previous prime is 139152938531. The next prime is 139152938557. The reversal of 139152938533 is 335839251931.

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

It is a cyclic number.

It is not a de Polignac number, because 139152938533 - 2¹ = 139152938531 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (139152938531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2783788 + ... + 2833333.

It is an arithmetic number, because the mean of its divisors is an integer number (19884611880).

Almost surely, 2^139152938533 is an apocalyptic number.

It is an amenable number.

139152938533 is a deficient number, since it is larger than the sum of its proper divisors (19923956507).

139152938533 is an equidigital number, since it uses as much as digits as its factorization.

139152938533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5620667.

The product of its digits is 2624400, while the sum is 52.

The spelling of 139152938533 in words is "one hundred thirty-nine billion, one hundred fifty-two million, nine hundred thirty-eight thousand, five hundred thirty-three".