419159864253 has 32 divisors (see below), whose sum is σ = 634627929600. Its totient is φ = 243951950016.

The previous prime is 419159864129. The next prime is 419159864257. The reversal of 419159864253 is 352468951914.

It is a de Polignac number, because none of the positive numbers 2^k-419159864253 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a junction number, because it is equal to n+sod(n) for n = 419159864193 and 419159864202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (419159864257) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46863 + ... + 916796.

It is an arithmetic number, because the mean of its divisors is an integer number (19832122800).

Almost surely, 2^419159864253 is an apocalyptic number.

It is an amenable number.

419159864253 is a deficient number, since it is larger than the sum of its proper divisors (215468065347).

419159864253 is a wasteful number, since it uses less digits than its factorization.

419159864253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964281.

The product of its digits is 9331200, while the sum is 57.

The spelling of 419159864253 in words is "four hundred nineteen billion, one hundred fifty-nine million, eight hundred sixty-four thousand, two hundred fifty-three".