1010422422 has 96 divisors (see below), whose sum is σ = 2303290080. Its totient is φ = 319887360.

The previous prime is 1010422411. The next prime is 1010422423. The reversal of 1010422422 is 2242240101.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1010422395 and 1010422404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010422423) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5644729 + ... + 5644907.

It is an arithmetic number, because the mean of its divisors is an integer number (23992605).

Almost surely, 2^1010422422 is an apocalyptic number.

1010422422 is an abundant number, since it is smaller than the sum of its proper divisors (1292867658).

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

1010422422 is a wasteful number, since it uses less digits than its factorization.

1010422422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398 (or 395 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 1010422422 is about 31787.1424006626. The cubic root of 1010422422 is about 1003.4621404175.

Adding to 1010422422 its reverse (2242240101), we get a palindrome (3252662523).

The spelling of 1010422422 in words is "one billion, ten million, four hundred twenty-two thousand, four hundred twenty-two".