46721435203 has 2 divisors, whose sum is σ = 46721435204. Its totient is φ = 46721435202.

The previous prime is 46721435179. The next prime is 46721435209. The reversal of 46721435203 is 30253412764.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46721435203 - 2⁹ = 46721434691 is a prime.

It is not a weakly prime, because it can be changed into another prime (46721435209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23360717601 + 23360717602.

It is an arithmetic number, because the mean of its divisors is an integer number (23360717602).

Almost surely, 2^46721435203 is an apocalyptic number.

46721435203 is a deficient number, since it is larger than the sum of its proper divisors (1).

46721435203 is an equidigital number, since it uses as much as digits as its factorization.

46721435203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 37.

Adding to 46721435203 its reverse (30253412764), we get a palindrome (76974847967).

The spelling of 46721435203 in words is "forty-six billion, seven hundred twenty-one million, four hundred thirty-five thousand, two hundred three".