4034100142 has 4 divisors (see below), whose sum is σ = 6051150216. Its totient is φ = 2017050070.

The previous prime is 4034100041. The next prime is 4034100149. The reversal of 4034100142 is 2410014304.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4034100149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1008525034 + ... + 1008525037.

It is an arithmetic number, because the mean of its divisors is an integer number (1512787554).

Almost surely, 2^4034100142 is an apocalyptic number.

4034100142 is a deficient number, since it is larger than the sum of its proper divisors (2017050074).

4034100142 is a wasteful number, since it uses less digits than its factorization.

4034100142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2017050073.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 4034100142 is about 63514.5663765407. The cubic root of 4034100142 is about 1591.8991772951.

Adding to 4034100142 its reverse (2410014304), we get a palindrome (6444114446).

The spelling of 4034100142 in words is "four billion, thirty-four million, one hundred thousand, one hundred forty-two".