461962350427 has 2 divisors, whose sum is σ = 461962350428. Its totient is φ = 461962350426.

The previous prime is 461962350407. The next prime is 461962350449. The reversal of 461962350427 is 724053269164.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-461962350427 is a prime.

It is not a weakly prime, because it can be changed into another prime (461962350407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230981175213 + 230981175214.

It is an arithmetic number, because the mean of its divisors is an integer number (230981175214).

Almost surely, 2^461962350427 is an apocalyptic number.

461962350427 is a deficient number, since it is larger than the sum of its proper divisors (1).

461962350427 is an equidigital number, since it uses as much as digits as its factorization.

461962350427 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2177280, while the sum is 49.

The spelling of 461962350427 in words is "four hundred sixty-one billion, nine hundred sixty-two million, three hundred fifty thousand, four hundred twenty-seven".