1241010120 has 64 divisors (see below), whose sum is σ = 4254894720. Its totient is φ = 283659264.

The previous prime is 1241010119. The next prime is 1241010163. The reversal of 1241010120 is 210101421.

It is a happy number.

It is a super-2 number, since 2×1241010120² = 3080212235884828800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 1241010096 and 1241010105.

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, 737857 + ... + 739536.

It is an arithmetic number, because the mean of its divisors is an integer number (66482730).

Almost surely, 2^1241010120 is an apocalyptic number.

1241010120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1241010120 is an abundant number, since it is smaller than the sum of its proper divisors (3013884600).

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

1241010120 is a wasteful number, since it uses less digits than its factorization.

1241010120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1477414 (or 1477410 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 1241010120 is about 35227.9735437621. The cubic root of 1241010120 is about 1074.6287147579.

Adding to 1241010120 its reverse (210101421), we get a palindrome (1451111541).

The spelling of 1241010120 in words is "one billion, two hundred forty-one million, ten thousand, one hundred twenty".