1234101442 has 16 divisors (see below), whose sum is σ = 2125634112. Its totient is φ = 526392720.

The previous prime is 1234101439. The next prime is 1234101499. The reversal of 1234101442 is 2441014321.

It is a happy 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, 205933 + ... + 211840.

It is an arithmetic number, because the mean of its divisors is an integer number (132852132).

Almost surely, 2^1234101442 is an apocalyptic number.

1234101442 is a deficient number, since it is larger than the sum of its proper divisors (891532670).

1234101442 is a wasteful number, since it uses less digits than its factorization.

1234101442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417993.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 1234101442 is about 35129.7799879248. The cubic root of 1234101442 is about 1072.6308574437.

Adding to 1234101442 its reverse (2441014321), we get a palindrome (3675115763).

The spelling of 1234101442 in words is "one billion, two hundred thirty-four million, one hundred one thousand, four hundred forty-two".