1235150312043 has 8 divisors (see below), whose sum is σ = 1699991827456. Its totient is φ = 796871169000.

The previous prime is 1235150312029. The next prime is 1235150312089. The reversal of 1235150312043 is 3402130515321.

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

It is not a de Polignac number, because 1235150312043 - 2⁴ = 1235150312027 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1235150312043.

It is not an unprimeable number, because it can be changed into a prime (1235150312843) 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, 6640592983 + ... + 6640593168.

It is an arithmetic number, because the mean of its divisors is an integer number (212498978432).

Almost surely, 2^{1235150312043} is an apocalyptic number.

1235150312043 is a deficient number, since it is larger than the sum of its proper divisors (464841515413).

1235150312043 is a wasteful number, since it uses less digits than its factorization.

1235150312043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13281186185.

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 1235150312043 its reverse (3402130515321), we get a palindrome (4637280827364).

The spelling of 1235150312043 in words is "one trillion, two hundred thirty-five billion, one hundred fifty million, three hundred twelve thousand, forty-three".