10302444120042 has 32 divisors (see below), whose sum is σ = 23326288580160. Its totient is φ = 3369352793040.

The previous prime is 10302444120037. The next prime is 10302444120043. The reversal of 10302444120042 is 24002144420301.

10302444120042 is a `hidden beast` number, since 1 + 0 + 3 + 0 + 244 + 412 + 0 + 0 + 4 + 2 = 666.

It is a super-2 number, since 2×10302444120042² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 10302444119988 and 10302444120015.

It is not an unprimeable number, because it can be changed into a prime (10302444120043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1799865084 + ... + 1799870807.

It is an arithmetic number, because the mean of its divisors is an integer number (728946518130).

Almost surely, 2^{10302444120042} is an apocalyptic number.

10302444120042 is an abundant number, since it is smaller than the sum of its proper divisors (13023844460118).

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

10302444120042 is a wasteful number, since it uses less digits than its factorization.

10302444120042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3599735955 (or 3599735949 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 10302444120042 its reverse (24002144420301), we get a palindrome (34304588540343).

The spelling of 10302444120042 in words is "ten trillion, three hundred two billion, four hundred forty-four million, one hundred twenty thousand, forty-two".