4042102302 has 48 divisors (see below), whose sum is σ = 10354163040. Its totient is φ = 1115061696.

The previous prime is 4042102261. The next prime is 4042102343. The reversal of 4042102302 is 2032012404.

It is an interprime number because it is at equal distance from previous prime (4042102261) and next prime (4042102343).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 549453 + ... + 556760.

It is an arithmetic number, because the mean of its divisors is an integer number (215711730).

Almost surely, 2^4042102302 is an apocalyptic number.

4042102302 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4042102302 is an abundant number, since it is smaller than the sum of its proper divisors (6312060738).

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

4042102302 is a wasteful number, since it uses less digits than its factorization.

4042102302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1106257 (or 1106254 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 4042102302 is about 63577.5298513555. The cubic root of 4042102302 is about 1592.9510614686.

Adding to 4042102302 its reverse (2032012404), we get a palindrome (6074114706).

It can be divided in two parts, 4042102 and 302, that added together give a palindrome (4042404).

The spelling of 4042102302 in words is "four billion, forty-two million, one hundred two thousand, three hundred two".