2041142031400 has 48 divisors (see below), whose sum is σ = 4835195912700. Its totient is φ = 801051962880.

The previous prime is 2041142031359. The next prime is 2041142031421. The reversal of 2041142031400 is 41302411402.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 1677921259716 + 363220771684 = 1295346^2 + 602678^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96269685 + ... + 96290884.

Almost surely, 2^{2041142031400} is an apocalyptic number.

2041142031400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2041142031400 is an abundant number, since it is smaller than the sum of its proper divisors (2794053881300).

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

2041142031400 is a wasteful number, since it uses less digits than its factorization.

2041142031400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192560638 (or 192560629 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 2041142031400 its reverse (41302411402), we get a palindrome (2082444442802).

The spelling of 2041142031400 in words is "two trillion, forty-one billion, one hundred forty-two million, thirty-one thousand, four hundred".