142400100411 has 40 divisors (see below), whose sum is σ = 218854169424. Its totient is φ = 92235179520.

The previous prime is 142400100397. The next prime is 142400100433. The reversal of 142400100411 is 114001004241.

142400100411 is a `hidden beast` number, since 1 + 4 + 240 + 0 + 10 + 0 + 411 = 666.

It is not a de Polignac number, because 142400100411 - 2¹⁵ = 142400067643 is a prime.

It is not an unprimeable number, because it can be changed into a prime (142400100811) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 216451 + ... + 575891.

Almost surely, 2^142400100411 is an apocalyptic number.

142400100411 is a deficient number, since it is larger than the sum of its proper divisors (76454069013).

142400100411 is an equidigital number, since it uses as much as digits as its factorization.

142400100411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359593 (or 359584 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 142400100411 its reverse (114001004241), we get a palindrome (256401104652).

The spelling of 142400100411 in words is "one hundred forty-two billion, four hundred million, one hundred thousand, four hundred eleven".