913343742192 has 480 divisors, whose sum is σ = 2853831771648. Its totient is φ = 251546738688.

The previous prime is 913343742173. The next prime is 913343742193. The reversal of 913343742192 is 291247343319.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (913343742193) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3919930108 + ... + 3919930340.

Almost surely, 2^913343742192 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 913343742192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1426915885824).

913343742192 is an abundant number, since it is smaller than the sum of its proper divisors (1940488029456).

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

913343742192 is a wasteful number, since it uses less digits than its factorization.

913343742192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435 (or 401 counting only the distinct ones).

The product of its digits is 979776, while the sum is 48.

The spelling of 913343742192 in words is "nine hundred thirteen billion, three hundred forty-three million, seven hundred forty-two thousand, one hundred ninety-two".