1241555122230 has 32 divisors (see below), whose sum is σ = 2981029686624. Its totient is φ = 330937211136.

The previous prime is 1241555122211. The next prime is 1241555122259. The reversal of 1241555122230 is 322215551421.

It is a junction number, because it is equal to n+sod(n) for n = 1241555122191 and 1241555122200.

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, 8939617 + ... + 9077436.

It is an arithmetic number, because the mean of its divisors is an integer number (93157177707).

Almost surely, 2^{1241555122230} is an apocalyptic number.

1241555122230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1241555122230 is an abundant number, since it is smaller than the sum of its proper divisors (1739474564394).

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

1241555122230 is a wasteful number, since it uses less digits than its factorization.

1241555122230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18019360.

The product of its (nonzero) digits is 24000, while the sum is 33.

The spelling of 1241555122230 in words is "one trillion, two hundred forty-one billion, five hundred fifty-five million, one hundred twenty-two thousand, two hundred thirty".