157223336034 has 64 divisors (see below), whose sum is σ = 328801213440. Its totient is φ = 50057286720.

The previous prime is 157223336029. The next prime is 157223336041. The reversal of 157223336034 is 430633322751.

157223336034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 157223335983 and 157223336001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6118417 + ... + 6144059.

It is an arithmetic number, because the mean of its divisors is an integer number (5137518960).

Almost surely, 2^157223336034 is an apocalyptic number.

157223336034 is an abundant number, since it is smaller than the sum of its proper divisors (171577877406).

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

157223336034 is a wasteful number, since it uses less digits than its factorization.

157223336034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26055.

The product of its (nonzero) digits is 272160, while the sum is 39.

Adding to 157223336034 its reverse (430633322751), we get a palindrome (587856658785).

The spelling of 157223336034 in words is "one hundred fifty-seven billion, two hundred twenty-three million, three hundred thirty-six thousand, thirty-four".