430427106157 has 2 divisors, whose sum is σ = 430427106158. Its totient is φ = 430427106156.

The previous prime is 430427106133. The next prime is 430427106173. The reversal of 430427106157 is 751601724034.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 224087677641 + 206339428516 = 473379^2 + 454246^2 .

It is a cyclic number.

It is not a de Polignac number, because 430427106157 - 2¹⁵ = 430427073389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (430427106757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215213553078 + 215213553079.

It is an arithmetic number, because the mean of its divisors is an integer number (215213553079).

Almost surely, 2^430427106157 is an apocalyptic number.

It is an amenable number.

430427106157 is a deficient number, since it is larger than the sum of its proper divisors (1).

430427106157 is an equidigital number, since it uses as much as digits as its factorization.

430427106157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 141120, while the sum is 40.

The spelling of 430427106157 in words is "four hundred thirty billion, four hundred twenty-seven million, one hundred six thousand, one hundred fifty-seven".