1041122311400 has 24 divisors (see below), whose sum is σ = 2420609374470. Its totient is φ = 416448924480.

The previous prime is 1041122311379. The next prime is 1041122311403. The reversal of 1041122311400 is 41132211401.

It can be written as a sum of positive squares in 3 ways, for example, as 825412224484 + 215710086916 = 908522^2 + 464446^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (1041122311403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2602805579 + ... + 2602805978.

Almost surely, 2^{1041122311400} is an apocalyptic number.

1041122311400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1041122311400 is an abundant number, since it is smaller than the sum of its proper divisors (1379487063070).

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

1041122311400 is a wasteful number, since it uses less digits than its factorization.

1041122311400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5205611573 (or 5205611564 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 1041122311400 its reverse (41132211401), we get a palindrome (1082254522801).

Subtracting from 1041122311400 its reverse (41132211401), we obtain a palindrome (999990099999).

The spelling of 1041122311400 in words is "one trillion, forty-one billion, one hundred twenty-two million, three hundred eleven thousand, four hundred".