1124202143401 has 4 divisors (see below), whose sum is σ = 1160466728704. Its totient is φ = 1087937558100.

The previous prime is 1124202143377. The next prime is 1124202143411. The reversal of 1124202143401 is 1043412024211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1124202143401 - 2¹¹ = 1124202141353 is a prime.

It is a super-3 number, since 3×1124202143401³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1124202143411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18132292605 + ... + 18132292666.

It is an arithmetic number, because the mean of its divisors is an integer number (290116682176).

Almost surely, 2^{1124202143401} is an apocalyptic number.

It is an amenable number.

1124202143401 is a deficient number, since it is larger than the sum of its proper divisors (36264585303).

1124202143401 is an equidigital number, since it uses as much as digits as its factorization.

1124202143401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36264585302.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 1124202143401 its reverse (1043412024211), we get a palindrome (2167614167612).

The spelling of 1124202143401 in words is "one trillion, one hundred twenty-four billion, two hundred two million, one hundred forty-three thousand, four hundred one".