5432100031 has 2 divisors, whose sum is σ = 5432100032. Its totient is φ = 5432100030.

The previous prime is 5432100029. The next prime is 5432100041. The reversal of 5432100031 is 1300012345.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5432100031 - 2¹ = 5432100029 is a prime.

It is a super-2 number, since 2×5432100031² = 59015421493580401922, which contains 22 as substring.

Together with 5432100029, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 5432099981 and 5432100008.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5432100041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2716050015 + 2716050016.

It is an arithmetic number, because the mean of its divisors is an integer number (2716050016).

Almost surely, 2^5432100031 is an apocalyptic number.

5432100031 is a deficient number, since it is larger than the sum of its proper divisors (1).

5432100031 is an equidigital number, since it uses as much as digits as its factorization.

5432100031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 5432100031 is about 73702.7817046277. The cubic root of 5432100031 is about 1757.8801128423.

Adding to 5432100031 its reverse (1300012345), we get a palindrome (6732112376).

The spelling of 5432100031 in words is "five billion, four hundred thirty-two million, one hundred thousand, thirty-one".