1123433014401 has 16 divisors (see below), whose sum is σ = 1664364165120. Its totient is φ = 748946811600.

The previous prime is 1123433014373. The next prime is 1123433014411. The reversal of 1123433014401 is 1044103343211.

1123433014401 is a `hidden beast` number, since 1 + 12 + 343 + 301 + 4 + 4 + 0 + 1 = 666.

It is not a de Polignac number, because 1123433014401 - 2³⁹ = 573677200513 is a prime.

It is a super-2 number, since 2×1123433014401² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1123433014411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2962671 + ... + 3320283.

It is an arithmetic number, because the mean of its divisors is an integer number (104022760320).

Almost surely, 2^{1123433014401} is an apocalyptic number.

It is an amenable number.

1123433014401 is a deficient number, since it is larger than the sum of its proper divisors (540931150719).

1123433014401 is a wasteful number, since it uses less digits than its factorization.

1123433014401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473973 (or 473967 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 1123433014401 its reverse (1044103343211), we get a palindrome (2167536357612).

The spelling of 1123433014401 in words is "one trillion, one hundred twenty-three billion, four hundred thirty-three million, fourteen thousand, four hundred one".