10778340352 has 176 divisors, whose sum is σ = 24219448960. Its totient is φ = 4761649152.

The previous prime is 10778340347. The next prime is 10778340379. The reversal of 10778340352 is 25304387701.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38910838 + ... + 38911114.

Almost surely, 2^10778340352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10778340352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12109724480).

10778340352 is an abundant number, since it is smaller than the sum of its proper divisors (13441108608).

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

10778340352 is a wasteful number, since it uses less digits than its factorization.

10778340352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426 (or 408 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 40.

The spelling of 10778340352 in words is "ten billion, seven hundred seventy-eight million, three hundred forty thousand, three hundred fifty-two".