145110041140 has 24 divisors (see below), whose sum is σ = 305067101472. Its totient is φ = 57980013600.

The previous prime is 145110041137. The next prime is 145110041179. The reversal of 145110041140 is 41140011541.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3981586 + ... + 4017865.

It is an arithmetic number, because the mean of its divisors is an integer number (12711129228).

Almost surely, 2^145110041140 is an apocalyptic number.

145110041140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

145110041140 is an abundant number, since it is smaller than the sum of its proper divisors (159957060332).

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

145110041140 is a wasteful number, since it uses less digits than its factorization.

145110041140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8000367 (or 8000365 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 22.

Adding to 145110041140 its reverse (41140011541), we get a palindrome (186250052681).

The spelling of 145110041140 in words is "one hundred forty-five billion, one hundred ten million, forty-one thousand, one hundred forty".