4643605500151 has 2 divisors, whose sum is σ = 4643605500152. Its totient is φ = 4643605500150.

The previous prime is 4643605500143. The next prime is 4643605500167. The reversal of 4643605500151 is 1510055063464.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4643605500151 - 2³ = 4643605500143 is a prime.

It is a super-2 number, since 2×4643605500151² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4643605560151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2321802750075 + 2321802750076.

It is an arithmetic number, because the mean of its divisors is an integer number (2321802750076).

Almost surely, 2^{4643605500151} is an apocalyptic number.

4643605500151 is a deficient number, since it is larger than the sum of its proper divisors (1).

4643605500151 is an equidigital number, since it uses as much as digits as its factorization.

4643605500151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216000, while the sum is 40.

The spelling of 4643605500151 in words is "four trillion, six hundred forty-three billion, six hundred five million, five hundred thousand, one hundred fifty-one".