334631222136 has 80 divisors (see below), whose sum is σ = 939311243640. Its totient is φ = 111301680960.

The previous prime is 334631222113. The next prime is 334631222161. The reversal of 334631222136 is 631222136433.

334631222136 is a `hidden beast` number, since 3 + 3 + 4 + 631 + 2 + 2 + 2 + 13 + 6 = 666.

It is a super-2 number, since 2×334631222136² (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 334631222136.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 261366 + ... + 858821.

Almost surely, 2^334631222136 is an apocalyptic number.

334631222136 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

334631222136 is an abundant number, since it is smaller than the sum of its proper divisors (604680021504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

334631222136 is a wasteful number, since it uses less digits than its factorization.

334631222136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120666 (or 1120653 counting only the distinct ones).

The product of its digits is 93312, while the sum is 36.

Adding to 334631222136 its reverse (631222136433), we get a palindrome (965853358569).

The spelling of 334631222136 in words is "three hundred thirty-four billion, six hundred thirty-one million, two hundred twenty-two thousand, one hundred thirty-six".