334122051440 has 80 divisors (see below), whose sum is σ = 822782302848. Its totient is φ = 125748523008.

The previous prime is 334122051391. The next prime is 334122051443. The reversal of 334122051440 is 44150221433.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×334122051440² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334122051443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4605689 + ... + 4677671.

Almost surely, 2^334122051440 is an apocalyptic number.

It is an amenable number.

334122051440 is an abundant number, since it is smaller than the sum of its proper divisors (488660251408).

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

334122051440 is a wasteful number, since it uses less digits than its factorization.

334122051440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75426 (or 75420 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 334122051440 its reverse (44150221433), we get a palindrome (378272272873).

The spelling of 334122051440 in words is "three hundred thirty-four billion, one hundred twenty-two million, fifty-one thousand, four hundred forty".