424662152141 has 2 divisors, whose sum is σ = 424662152142. Its totient is φ = 424662152140.

The previous prime is 424662152119. The next prime is 424662152171. The reversal of 424662152141 is 141251266424.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 396755113225 + 27907038916 = 629885^2 + 167054^2 .

It is a cyclic number.

It is not a de Polignac number, because 424662152141 - 2¹⁸ = 424661889997 is a prime.

It is a super-2 number, since 2×424662152141² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 424662152095 and 424662152104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (424662152171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212331076070 + 212331076071.

It is an arithmetic number, because the mean of its divisors is an integer number (212331076071).

Almost surely, 2^424662152141 is an apocalyptic number.

It is an amenable number.

424662152141 is a deficient number, since it is larger than the sum of its proper divisors (1).

424662152141 is an equidigital number, since it uses as much as digits as its factorization.

424662152141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 92160, while the sum is 38.

The spelling of 424662152141 in words is "four hundred twenty-four billion, six hundred sixty-two million, one hundred fifty-two thousand, one hundred forty-one".