46940438534153 has 2 divisors, whose sum is σ = 46940438534154. Its totient is φ = 46940438534152.

The previous prime is 46940438534039. The next prime is 46940438534173. The reversal of 46940438534153 is 35143583404964.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46722734172409 + 217704361744 = 6835403^2 + 466588^2 .

It is a cyclic number.

It is not a de Polignac number, because 46940438534153 - 2¹² = 46940438530057 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46940438534092 and 46940438534101.

It is not a weakly prime, because it can be changed into another prime (46940438534173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23470219267076 + 23470219267077.

It is an arithmetic number, because the mean of its divisors is an integer number (23470219267077).

Almost surely, 2^{46940438534153} is an apocalyptic number.

It is an amenable number.

46940438534153 is a deficient number, since it is larger than the sum of its proper divisors (1).

46940438534153 is an equidigital number, since it uses as much as digits as its factorization.

46940438534153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 74649600, while the sum is 59.

The spelling of 46940438534153 in words is "forty-six trillion, nine hundred forty billion, four hundred thirty-eight million, five hundred thirty-four thousand, one hundred fifty-three".