10113553210242 has 32 divisors (see below), whose sum is σ = 20388883709952. Its totient is φ = 3344228055504.

The previous prime is 10113553210217. The next prime is 10113553210253. The reversal of 10113553210242 is 24201235531101.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5410693 + ... + 7035815.

It is an arithmetic number, because the mean of its divisors is an integer number (637152615936).

Almost surely, 2^{10113553210242} is an apocalyptic number.

10113553210242 is an abundant number, since it is smaller than the sum of its proper divisors (10275330499710).

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

10113553210242 is a wasteful number, since it uses less digits than its factorization.

10113553210242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1633422.

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 10113553210242 its reverse (24201235531101), we get a palindrome (34314788741343).

The spelling of 10113553210242 in words is "ten trillion, one hundred thirteen billion, five hundred fifty-three million, two hundred ten thousand, two hundred forty-two".