1130422443402 has 32 divisors (see below), whose sum is σ = 2591268936192. Its totient is φ = 322047064944.

The previous prime is 1130422443347. The next prime is 1130422443427. The reversal of 1130422443402 is 2043442240311.

It is a super-3 number, since 3×1130422443402³ (a number of 37 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1130422443402.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38767588 + ... + 38796735.

It is an arithmetic number, because the mean of its divisors is an integer number (80977154256).

Almost surely, 2^{1130422443402} is an apocalyptic number.

1130422443402 is an abundant number, since it is smaller than the sum of its proper divisors (1460846492790).

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

1130422443402 is a wasteful number, since it uses less digits than its factorization.

1130422443402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77564682.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 1130422443402 its reverse (2043442240311), we get a palindrome (3173864683713).

The spelling of 1130422443402 in words is "one trillion, one hundred thirty billion, four hundred twenty-two million, four hundred forty-three thousand, four hundred two".