1241233102 has 16 divisors (see below), whose sum is σ = 1961769600. Its totient is φ = 587374200.

The previous prime is 1241233099. The next prime is 1241233163. The reversal of 1241233102 is 2013321421.

It is a happy number.

It is a super-2 number, since 2×1241233102² = 3081319227001084808, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 1241233102.

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, 24399 + ... + 55477.

It is an arithmetic number, because the mean of its divisors is an integer number (122610600).

Almost surely, 2^1241233102 is an apocalyptic number.

1241233102 is a deficient number, since it is larger than the sum of its proper divisors (720536498).

1241233102 is a wasteful number, since it uses less digits than its factorization.

1241233102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32151.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1241233102 is about 35231.1382444564. The cubic root of 1241233102 is about 1074.6930732204.

Adding to 1241233102 its reverse (2013321421), we get a palindrome (3254554523).

The spelling of 1241233102 in words is "one billion, two hundred forty-one million, two hundred thirty-three thousand, one hundred two".