4231298157 has 16 divisors (see below), whose sum is σ = 6143448000. Its totient is φ = 2580246144.

The previous prime is 4231298131. The next prime is 4231298171. The reversal of 4231298157 is 7518921324.

It is not a de Polignac number, because 4231298157 - 2¹¹ = 4231296109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4231298117) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1278232 + ... + 1281537.

It is an arithmetic number, because the mean of its divisors is an integer number (383965500).

Almost surely, 2^4231298157 is an apocalyptic number.

It is an amenable number.

4231298157 is a deficient number, since it is larger than the sum of its proper divisors (1912149843).

4231298157 is a wasteful number, since it uses less digits than its factorization.

4231298157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2559820.

The product of its digits is 120960, while the sum is 42.

The square root of 4231298157 is about 65048.4293200074. The cubic root of 4231298157 is about 1617.4264575622.

The spelling of 4231298157 in words is "four billion, two hundred thirty-one million, two hundred ninety-eight thousand, one hundred fifty-seven".