1442101434 has 16 divisors (see below), whose sum is σ = 2927251488. Its totient is φ = 473525712.

The previous prime is 1442101411. The next prime is 1442101439. The reversal of 1442101434 is 4341012441.

It is not an unprimeable number, because it can be changed into a prime (1442101439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1793257 + ... + 1794060.

It is an arithmetic number, because the mean of its divisors is an integer number (182953218).

Almost surely, 2^1442101434 is an apocalyptic number.

1442101434 is an abundant number, since it is smaller than the sum of its proper divisors (1485150054).

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

1442101434 is a wasteful number, since it uses less digits than its factorization.

1442101434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3587389.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1442101434 is about 37975.0106517431. The cubic root of 1442101434 is about 1129.7922801939.

Adding to 1442101434 its reverse (4341012441), we get a palindrome (5783113875).

The spelling of 1442101434 in words is "one billion, four hundred forty-two million, one hundred one thousand, four hundred thirty-four".