126402316614 has 128 divisors (see below), whose sum is σ = 343646208000. Its totient is φ = 33634147104.

The previous prime is 126402316609. The next prime is 126402316657. The reversal of 126402316614 is 416613204621.

126402316614 is a `hidden beast` number, since 1 + 2 + 6 + 4 + 0 + 2 + 31 + 6 + 614 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 274587 + ... + 572889.

It is an arithmetic number, because the mean of its divisors is an integer number (2684736000).

Almost surely, 2^126402316614 is an apocalyptic number.

126402316614 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 126402316614, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171823104000).

126402316614 is an abundant number, since it is smaller than the sum of its proper divisors (217243891386).

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

126402316614 is a wasteful number, since it uses less digits than its factorization.

126402316614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298399 (or 298393 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 126402316614 in words is "one hundred twenty-six billion, four hundred two million, three hundred sixteen thousand, six hundred fourteen".