145411061346 has 24 divisors (see below), whose sum is σ = 315107030784. Its totient is φ = 48462702840.

The previous prime is 145411061329. The next prime is 145411061381. The reversal of 145411061346 is 643160114541.

145411061346 is a `hidden beast` number, since 1 + 4 + 541 + 10 + 61 + 3 + 46 = 666.

145411061346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×145411061346² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 145411061346.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 519790 + ... + 749001.

It is an arithmetic number, because the mean of its divisors is an integer number (13129459616).

Almost surely, 2^145411061346 is an apocalyptic number.

145411061346 is an abundant number, since it is smaller than the sum of its proper divisors (169695969438).

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

145411061346 is a wasteful number, since it uses less digits than its factorization.

145411061346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1275166 (or 1275163 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

Adding to 145411061346 its reverse (643160114541), we get a palindrome (788571175887).

The spelling of 145411061346 in words is "one hundred forty-five billion, four hundred eleven million, sixty-one thousand, three hundred forty-six".