1030242135422 has 16 divisors (see below), whose sum is σ = 1546987360560. Its totient is φ = 514579848192.

The previous prime is 1030242135371. The next prime is 1030242135427. The reversal of 1030242135422 is 2245312420301.

It is a super-2 number, since 2×1030242135422² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030242135427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13495853 + ... + 13571975.

It is an arithmetic number, because the mean of its divisors is an integer number (96686710035).

Almost surely, 2^{1030242135422} is an apocalyptic number.

1030242135422 is a deficient number, since it is larger than the sum of its proper divisors (516745225138).

1030242135422 is a wasteful number, since it uses less digits than its factorization.

1030242135422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83147.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 1030242135422 its reverse (2245312420301), we get a palindrome (3275554555723).

The spelling of 1030242135422 in words is "one trillion, thirty billion, two hundred forty-two million, one hundred thirty-five thousand, four hundred twenty-two".