157146028743 has 16 divisors (see below), whose sum is σ = 228583783296. Its totient is φ = 95236791840.

The previous prime is 157146028709. The next prime is 157146028747. The reversal of 157146028743 is 347820641751.

It is not a de Polignac number, because 157146028743 - 2⁶ = 157146028679 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 157146028692 and 157146028701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157146028747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1223080 + ... + 1345442.

It is an arithmetic number, because the mean of its divisors is an integer number (14286486456).

Almost surely, 2^157146028743 is an apocalyptic number.

157146028743 is a deficient number, since it is larger than the sum of its proper divisors (71437754553).

157146028743 is a wasteful number, since it uses less digits than its factorization.

157146028743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161294.

The product of its (nonzero) digits is 1128960, while the sum is 48.

The spelling of 157146028743 in words is "one hundred fifty-seven billion, one hundred forty-six million, twenty-eight thousand, seven hundred forty-three".