145411116860 has 24 divisors (see below), whose sum is σ = 305457353376. Its totient is φ = 58146540480.

The previous prime is 145411116817. The next prime is 145411116869. The reversal of 145411116860 is 68611114541.

It is a super-2 number, since 2×145411116860² (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145411116869) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1052456 + ... + 1182575.

It is an arithmetic number, because the mean of its divisors is an integer number (12727389724).

Almost surely, 2^145411116860 is an apocalyptic number.

145411116860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

145411116860 is an abundant number, since it is smaller than the sum of its proper divisors (160046236516).

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

145411116860 is a wasteful number, since it uses less digits than its factorization.

145411116860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2238293 (or 2238291 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 38.

The spelling of 145411116860 in words is "one hundred forty-five billion, four hundred eleven million, one hundred sixteen thousand, eight hundred sixty".