1226046532245 has 16 divisors (see below), whose sum is σ = 2064920475840. Its totient is φ = 619476142464.

The previous prime is 1226046532201. The next prime is 1226046532297. The reversal of 1226046532245 is 5422356406221.

It is not a de Polignac number, because 1226046532245 - 2⁹ = 1226046531733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1226046532197 and 1226046532206.

It is a congruent number.

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, 2150958544 + ... + 2150959113.

It is an arithmetic number, because the mean of its divisors is an integer number (129057529740).

Almost surely, 2^{1226046532245} is an apocalyptic number.

1226046532245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1226046532245 is a deficient number, since it is larger than the sum of its proper divisors (838873943595).

1226046532245 is a wasteful number, since it uses less digits than its factorization.

1226046532245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4301917684.

The product of its (nonzero) digits is 691200, while the sum is 42.

The spelling of 1226046532245 in words is "one trillion, two hundred twenty-six billion, forty-six million, five hundred thirty-two thousand, two hundred forty-five".