10342555146 has 160 divisors (see below), whose sum is σ = 29484892800. Its totient is φ = 2686219200.

The previous prime is 10342555121. The next prime is 10342555147. The reversal of 10342555146 is 64155524301.

10342555146 is a `hidden beast` number, since 10 + 34 + 25 + 551 + 46 = 666.

10342555146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10342555146.

It is not an unprimeable number, because it can be changed into a prime (10342555147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 602766 + ... + 619686.

It is an arithmetic number, because the mean of its divisors is an integer number (184280580).

Almost surely, 2^10342555146 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10342555146, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14742446400).

10342555146 is an abundant number, since it is smaller than the sum of its proper divisors (19142337654).

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

10342555146 is a wasteful number, since it uses less digits than its factorization.

10342555146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16967 (or 16944 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 10342555146 in words is "ten billion, three hundred forty-two million, five hundred fifty-five thousand, one hundred forty-six".