1226165334054 has 64 divisors (see below), whose sum is σ = 2500596917760. Its totient is φ = 400747979520.

The previous prime is 1226165334041. The next prime is 1226165334067. The reversal of 1226165334054 is 4504335616221.

It is an interprime number because it is at equal distance from previous prime (1226165334041) and next prime (1226165334067).

It is a junction number, because it is equal to n+sod(n) for n = 1226165333997 and 1226165334015.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 84924924 + ... + 84939360.

It is an arithmetic number, because the mean of its divisors is an integer number (39071826840).

Almost surely, 2^{1226165334054} is an apocalyptic number.

1226165334054 is an abundant number, since it is smaller than the sum of its proper divisors (1274431583706).

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

1226165334054 is a wasteful number, since it uses less digits than its factorization.

1226165334054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15645.

The product of its (nonzero) digits is 518400, while the sum is 42.

The spelling of 1226165334054 in words is "one trillion, two hundred twenty-six billion, one hundred sixty-five million, three hundred thirty-four thousand, fifty-four".