45242451403351 has 2 divisors, whose sum is σ = 45242451403352. Its totient is φ = 45242451403350.

The previous prime is 45242451403337. The next prime is 45242451403361. The reversal of 45242451403351 is 15330415424254.

It is a happy number.

45242451403351 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45242451403351 - 2⁵ = 45242451403319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45242451403298 and 45242451403307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45242451403301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22621225701675 + 22621225701676.

It is an arithmetic number, because the mean of its divisors is an integer number (22621225701676).

Almost surely, 2^{45242451403351} is an apocalyptic number.

45242451403351 is a deficient number, since it is larger than the sum of its proper divisors (1).

45242451403351 is an equidigital number, since it uses as much as digits as its factorization.

45242451403351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152000, while the sum is 43.

The spelling of 45242451403351 in words is "forty-five trillion, two hundred forty-two billion, four hundred fifty-one million, four hundred three thousand, three hundred fifty-one".