1227241317054 has 16 divisors (see below), whose sum is σ = 2583665930880. Its totient is φ = 387549889560.

The previous prime is 1227241317017. The next prime is 1227241317067. The reversal of 1227241317054 is 4507131427221.

It is a super-2 number, since 2×1227241317054² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5382637242 + ... + 5382637469.

It is an arithmetic number, because the mean of its divisors is an integer number (161479120680).

Almost surely, 2^{1227241317054} is an apocalyptic number.

1227241317054 is an abundant number, since it is smaller than the sum of its proper divisors (1356424613826).

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

1227241317054 is a wasteful number, since it uses less digits than its factorization.

1227241317054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10765274735.

The product of its (nonzero) digits is 94080, while the sum is 39.

The spelling of 1227241317054 in words is "one trillion, two hundred twenty-seven billion, two hundred forty-one million, three hundred seventeen thousand, fifty-four".