157605052110 has 256 divisors, whose sum is σ = 442542735360. Its totient is φ = 35538370560.

The previous prime is 157605052057. The next prime is 157605052127. The reversal of 157605052110 is 11250506751.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 83876151 + ... + 83878029.

It is an arithmetic number, because the mean of its divisors is an integer number (1728682560).

Almost surely, 2^157605052110 is an apocalyptic number.

157605052110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 157605052110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (221271367680).

157605052110 is an abundant number, since it is smaller than the sum of its proper divisors (284937683250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

157605052110 is a wasteful number, since it uses less digits than its factorization.

157605052110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2223.

The product of its (nonzero) digits is 10500, while the sum is 33.

Adding to 157605052110 its reverse (11250506751), we get a palindrome (168855558861).

The spelling of 157605052110 in words is "one hundred fifty-seven billion, six hundred five million, fifty-two thousand, one hundred ten".