46256426020263 has 4 divisors (see below), whose sum is σ = 61675234693688. Its totient is φ = 30837617346840.

The previous prime is 46256426020261. The next prime is 46256426020289. The reversal of 46256426020263 is 36202062465264.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 46256426020263 - 2¹ = 46256426020261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46256426020261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7709404336708 + ... + 7709404336713.

It is an arithmetic number, because the mean of its divisors is an integer number (15418808673422).

Almost surely, 2^{46256426020263} is an apocalyptic number.

46256426020263 is a deficient number, since it is larger than the sum of its proper divisors (15418808673425).

46256426020263 is a wasteful number, since it uses less digits than its factorization.

46256426020263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15418808673424.

The product of its (nonzero) digits is 4976640, while the sum is 48.

The spelling of 46256426020263 in words is "forty-six trillion, two hundred fifty-six billion, four hundred twenty-six million, twenty thousand, two hundred sixty-three".