1223104051 has 8 divisors (see below), whose sum is σ = 1374458400. Its totient is φ = 1079931072.

The previous prime is 1223104037. The next prime is 1223104063. The reversal of 1223104051 is 1504013221.

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

It is a cyclic number.

It is not a de Polignac number, because 1223104051 - 2¹⁹ = 1222579763 is a prime.

It is a super-2 number, since 2×1223104051² = 2991967039145221202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1223104021) 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, 2045026 + ... + 2045623.

It is an arithmetic number, because the mean of its divisors is an integer number (171807300).

Almost surely, 2^1223104051 is an apocalyptic number.

1223104051 is a deficient number, since it is larger than the sum of its proper divisors (151354349).

1223104051 is a wasteful number, since it uses less digits than its factorization.

1223104051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4090685.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1223104051 is about 34972.9045262186. The cubic root of 1223104051 is about 1069.4351841896.

Adding to 1223104051 its reverse (1504013221), we get a palindrome (2727117272).

The spelling of 1223104051 in words is "one billion, two hundred twenty-three million, one hundred four thousand, fifty-one".