1301117496 has 64 divisors (see below), whose sum is σ = 3744679680. Its totient is φ = 369027840.

The previous prime is 1301117483. The next prime is 1301117513. The reversal of 1301117496 is 6947111031.

1301117496 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent 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, 5250 + ... + 51281.

It is an arithmetic number, because the mean of its divisors is an integer number (58510620).

Almost surely, 2^1301117496 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 1301117496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1872339840).

1301117496 is an abundant number, since it is smaller than the sum of its proper divisors (2443562184).

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

1301117496 is a wasteful number, since it uses less digits than its factorization.

1301117496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56684 (or 56680 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 33.

The square root of 1301117496 is about 36071.0063070051. The cubic root of 1301117496 is about 1091.7055184147.

The spelling of 1301117496 in words is "one billion, three hundred one million, one hundred seventeen thousand, four hundred ninety-six".