30601443342 has 32 divisors (see below), whose sum is σ = 62077774752. Its totient is φ = 10054831104.

The previous prime is 30601443289. The next prime is 30601443359. The reversal of 30601443342 is 24334410603.

It is a super-2 number, since 2×30601443342² (a number of 22 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 15 ways as a sum of consecutive naturals, for example, 758668 + ... + 797984.

It is an arithmetic number, because the mean of its divisors is an integer number (1939930461).

Almost surely, 2^30601443342 is an apocalyptic number.

30601443342 is an abundant number, since it is smaller than the sum of its proper divisors (31476331410).

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

30601443342 is a wasteful number, since it uses less digits than its factorization.

30601443342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41172.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 30601443342 its reverse (24334410603), we get a palindrome (54935853945).

The spelling of 30601443342 in words is "thirty billion, six hundred one million, four hundred forty-three thousand, three hundred forty-two".