157528473125 has 20 divisors (see below), whose sum is σ = 197114528160. Its totient is φ = 125851878000.

The previous prime is 157528473101. The next prime is 157528473133. The reversal of 157528473125 is 521374825751.

It is not a de Polignac number, because 157528473125 - 2⁶ = 157528473061 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 291344 + ... + 632406.

It is an arithmetic number, because the mean of its divisors is an integer number (9855726408).

Almost surely, 2^157528473125 is an apocalyptic number.

It is an amenable number.

157528473125 is a deficient number, since it is larger than the sum of its proper divisors (39586055035).

157528473125 is an frugal number, since it uses more digits than its factorization.

157528473125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341822 (or 341807 counting only the distinct ones).

The product of its digits is 2352000, while the sum is 50.

The spelling of 157528473125 in words is "one hundred fifty-seven billion, five hundred twenty-eight million, four hundred seventy-three thousand, one hundred twenty-five".