1226744353060 has 12 divisors (see below), whose sum is σ = 2576163141468. Its totient is φ = 490697741216.

The previous prime is 1226744353013. The next prime is 1226744353103. The reversal of 1226744353060 is 603534476221.

It can be written as a sum of positive squares in 2 ways, for example, as 148249641024 + 1078494712036 = 385032^2 + 1038506^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1226744352998 and 1226744353016.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30668608807 + ... + 30668608846.

It is an arithmetic number, because the mean of its divisors is an integer number (214680261789).

Almost surely, 2^{1226744353060} is an apocalyptic number.

1226744353060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1226744353060 is an abundant number, since it is smaller than the sum of its proper divisors (1349418788408).

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

1226744353060 is a wasteful number, since it uses less digits than its factorization.

1226744353060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61337217662 (or 61337217660 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 43.

The spelling of 1226744353060 in words is "one trillion, two hundred twenty-six billion, seven hundred forty-four million, three hundred fifty-three thousand, sixty".