4102554431 has 2 divisors, whose sum is σ = 4102554432. Its totient is φ = 4102554430.

The previous prime is 4102554419. The next prime is 4102554503. The reversal of 4102554431 is 1344552014.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4102554431 - 2³⁰ = 3028812607 is a prime.

It is a super-2 number, since 2×4102554431² = 33661905718635467522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4102554394 and 4102554403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4102553431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2051277215 + 2051277216.

It is an arithmetic number, because the mean of its divisors is an integer number (2051277216).

Almost surely, 2^4102554431 is an apocalyptic number.

4102554431 is a deficient number, since it is larger than the sum of its proper divisors (1).

4102554431 is an equidigital number, since it uses as much as digits as its factorization.

4102554431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 4102554431 is about 64051.1860233673. The cubic root of 4102554431 is about 1600.8529867142.

The spelling of 4102554431 in words is "four billion, one hundred two million, five hundred fifty-four thousand, four hundred thirty-one".