611233460152 has 48 divisors (see below), whose sum is σ = 1376180694720. Its totient is φ = 253506960000.

The previous prime is 611233460129. The next prime is 611233460161. The reversal of 611233460152 is 251064332116.

611233460152 is digitally balanced in base 2, 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 11 ways as a sum of consecutive naturals, for example, 25137349 + ... + 25161652.

It is an arithmetic number, because the mean of its divisors is an integer number (28670431140).

Almost surely, 2^611233460152 is an apocalyptic number.

611233460152 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

611233460152 is an abundant number, since it is smaller than the sum of its proper divisors (764947234568).

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

611233460152 is a wasteful number, since it uses less digits than its factorization.

611233460152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50299052 (or 50299041 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

Adding to 611233460152 its reverse (251064332116), we get a palindrome (862297792268).

The spelling of 611233460152 in words is "six hundred eleven billion, two hundred thirty-three million, four hundred sixty thousand, one hundred fifty-two".