1042101010422 has 12 divisors (see below), whose sum is σ = 2257885522620. Its totient is φ = 347367003468.

The previous prime is 1042101010421. The next prime is 1042101010427. The reversal of 1042101010422 is 2240101012401.

1042101010422 is a `hidden beast` number, since 10 + 4 + 210 + 10 + 10 + 422 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 57894500579 = 1042101010422 / (1 + 0 + 4 + 2 + 1 + 0 + 1 + 0 + 1 + 0 + 4 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 1042101010395 and 1042101010404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042101010421) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28947250272 + ... + 28947250307.

It is an arithmetic number, because the mean of its divisors is an integer number (188157126885).

Almost surely, 2^{1042101010422} is an apocalyptic number.

1042101010422 is an abundant number, since it is smaller than the sum of its proper divisors (1215784512198).

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

1042101010422 is a wasteful number, since it uses less digits than its factorization.

1042101010422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57894500587 (or 57894500584 counting only the distinct ones).

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

Adding to 1042101010422 its reverse (2240101012401), we get a palindrome (3282202022823).

The spelling of 1042101010422 in words is "one trillion, forty-two billion, one hundred one million, ten thousand, four hundred twenty-two".