145104214043 has 8 divisors (see below), whose sum is σ = 152777928720. Its totient is φ = 137434164480.

The previous prime is 145104214019. The next prime is 145104214049. The reversal of 145104214043 is 340412401541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 145104214043 - 2¹² = 145104209947 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 145104213997 and 145104214015.

It is not an unprimeable number, because it can be changed into a prime (145104214049) 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, 834818 + ... + 993543.

It is an arithmetic number, because the mean of its divisors is an integer number (19097241090).

Almost surely, 2^145104214043 is an apocalyptic number.

145104214043 is a deficient number, since it is larger than the sum of its proper divisors (7673714677).

145104214043 is a wasteful number, since it uses less digits than its factorization.

145104214043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1832557.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 145104214043 its reverse (340412401541), we get a palindrome (485516615584).

The spelling of 145104214043 in words is "one hundred forty-five billion, one hundred four million, two hundred fourteen thousand, forty-three".