46820134032247 has 2 divisors, whose sum is σ = 46820134032248. Its totient is φ = 46820134032246.

The previous prime is 46820134032241. The next prime is 46820134032271. The reversal of 46820134032247 is 74223043102864.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46820134032247 - 2³ = 46820134032239 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46820134032197 and 46820134032206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46820134032241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23410067016123 + 23410067016124.

It is an arithmetic number, because the mean of its divisors is an integer number (23410067016124).

Almost surely, 2^{46820134032247} is an apocalyptic number.

46820134032247 is a deficient number, since it is larger than the sum of its proper divisors (1).

46820134032247 is an equidigital number, since it uses as much as digits as its factorization.

46820134032247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1548288, while the sum is 46.

The spelling of 46820134032247 in words is "forty-six trillion, eight hundred twenty billion, one hundred thirty-four million, thirty-two thousand, two hundred forty-seven".