14190091776 has 480 divisors, whose sum is σ = 50496196608. Its totient is φ = 3746856960.

The previous prime is 14190091733. The next prime is 14190091813. The reversal of 14190091776 is 67719009141.

It is a super-2 number, since 2×14190091776² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22998220 + ... + 22998836.

Almost surely, 2^14190091776 is an apocalyptic number.

14190091776 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14190091776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25248098304).

14190091776 is an abundant number, since it is smaller than the sum of its proper divisors (36306104832).

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

14190091776 is a wasteful number, since it uses less digits than its factorization.

14190091776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 702 (or 683 counting only the distinct ones).

The product of its (nonzero) digits is 95256, while the sum is 45.

The spelling of 14190091776 in words is "fourteen billion, one hundred ninety million, ninety-one thousand, seven hundred seventy-six".