1130221034402 has 8 divisors (see below), whose sum is σ = 1769041619136. Its totient is φ = 540540494692.

The previous prime is 1130221034401. The next prime is 1130221034447. The reversal of 1130221034402 is 2044301220311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (1130221034401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12285011198 + ... + 12285011289.

It is an arithmetic number, because the mean of its divisors is an integer number (221130202392).

Almost surely, 2^{1130221034402} is an apocalyptic number.

1130221034402 is a deficient number, since it is larger than the sum of its proper divisors (638820584734).

1130221034402 is a wasteful number, since it uses less digits than its factorization.

1130221034402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24570022512.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 1130221034402 its reverse (2044301220311), we get a palindrome (3174522254713).

The spelling of 1130221034402 in words is "one trillion, one hundred thirty billion, two hundred twenty-one million, thirty-four thousand, four hundred two".