1322403125051 has 8 divisors (see below), whose sum is σ = 1344838690800. Its totient is φ = 1299968291200.

The previous prime is 1322403125039. The next prime is 1322403125059. The reversal of 1322403125051 is 1505213042231.

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 1322403125051 - 2¹⁴ = 1322403108667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1322403125059) 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, 4446215 + ... + 4734303.

It is an arithmetic number, because the mean of its divisors is an integer number (168104836350).

Almost surely, 2^{1322403125051} is an apocalyptic number.

1322403125051 is a deficient number, since it is larger than the sum of its proper divisors (22435565749).

1322403125051 is an equidigital number, since it uses as much as digits as its factorization.

1322403125051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365949.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 1322403125051 its reverse (1505213042231), we get a palindrome (2827616167282).

The spelling of 1322403125051 in words is "one trillion, three hundred twenty-two billion, four hundred three million, one hundred twenty-five thousand, fifty-one".