10011141442 has 8 divisors (see below), whose sum is σ = 15019211196. Its totient is φ = 5004737712.

The previous prime is 10011141397. The next prime is 10011141451. The reversal of 10011141442 is 24414111001.

It can be written as a sum of positive squares in 2 ways, for example, as 9894479841 + 116661601 = 99471^2 + 10801^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 401373 + ... + 425584.

Almost surely, 2^10011141442 is an apocalyptic number.

10011141442 is a deficient number, since it is larger than the sum of its proper divisors (5008069754).

10011141442 is an equidigital number, since it uses as much as digits as its factorization.

10011141442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 833012.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 10011141442 its reverse (24414111001), we get a palindrome (34425252443).

The spelling of 10011141442 in words is "ten billion, eleven million, one hundred forty-one thousand, four hundred forty-two".