157054708885 has 8 divisors (see below), whose sum is σ = 188658558936. Its totient is φ = 125515161600.

The previous prime is 157054708873. The next prime is 157054708907. The reversal of 157054708885 is 588807450751.

It can be written as a sum of positive squares in 4 ways, for example, as 64089479281 + 92965229604 = 253159^2 + 304902^2 .

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

It is not a de Polignac number, because 157054708885 - 2⁹ = 157054708373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16070316 + ... + 16080085.

It is an arithmetic number, because the mean of its divisors is an integer number (23582319867).

Almost surely, 2^157054708885 is an apocalyptic number.

It is an amenable number.

157054708885 is a deficient number, since it is larger than the sum of its proper divisors (31603850051).

157054708885 is an equidigital number, since it uses as much as digits as its factorization.

157054708885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32151383.

The product of its (nonzero) digits is 12544000, while the sum is 58.

The spelling of 157054708885 in words is "one hundred fifty-seven billion, fifty-four million, seven hundred eight thousand, eight hundred eighty-five".