157073053325 has 6 divisors (see below), whose sum is σ = 194770586154. Its totient is φ = 125658442640.

The previous prime is 157073053283. The next prime is 157073053343. The reversal of 157073053325 is 523350370751.

It can be written as a sum of positive squares in 3 ways, for example, as 25621124356 + 131451928969 = 160066^2 + 362563^2 .

It is not a de Polignac number, because 157073053325 - 2¹⁴ = 157073036941 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 5 ways as a sum of consecutive naturals, for example, 3141461042 + ... + 3141461091.

It is an arithmetic number, because the mean of its divisors is an integer number (32461764359).

Almost surely, 2^157073053325 is an apocalyptic number.

It is an amenable number.

157073053325 is a deficient number, since it is larger than the sum of its proper divisors (37697532829).

157073053325 is an equidigital number, since it uses as much as digits as its factorization.

157073053325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6282922143 (or 6282922138 counting only the distinct ones).

The product of its (nonzero) digits is 330750, while the sum is 41.

The spelling of 157073053325 in words is "one hundred fifty-seven billion, seventy-three million, fifty-three thousand, three hundred twenty-five".