1130202422 has 16 divisors (see below), whose sum is σ = 1818203760. Its totient is φ = 525256992.

The previous prime is 1130202389. The next prime is 1130202439. The reversal of 1130202422 is 2242020311.

It is a self number, because there is not a number n which added to its sum of digits gives 1130202422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278573 + ... + 282600.

It is an arithmetic number, because the mean of its divisors is an integer number (113637735).

Almost surely, 2^1130202422 is an apocalyptic number.

1130202422 is a deficient number, since it is larger than the sum of its proper divisors (688001338).

1130202422 is a wasteful number, since it uses less digits than its factorization.

1130202422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561247.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1130202422 is about 33618.4833387826. The cubic root of 1130202422 is about 1041.6426279281.

Adding to 1130202422 its reverse (2242020311), we get a palindrome (3372222733).

The spelling of 1130202422 in words is "one billion, one hundred thirty million, two hundred two thousand, four hundred twenty-two".