4202502142234 has 8 divisors (see below), whose sum is σ = 6876821687328. Its totient is φ = 1910228246460.

The previous prime is 4202502142219. The next prime is 4202502142249. The reversal of 4202502142234 is 4322412052024.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4202502142219) and next prime (4202502142249).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4202502142234² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4202502142196 and 4202502142205.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95511412302 + ... + 95511412345.

It is an arithmetic number, because the mean of its divisors is an integer number (859602710916).

Almost surely, 2^{4202502142234} is an apocalyptic number.

4202502142234 is a deficient number, since it is larger than the sum of its proper divisors (2674319545094).

4202502142234 is a wasteful number, since it uses less digits than its factorization.

4202502142234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191022824660.

The product of its (nonzero) digits is 30720, while the sum is 31.

Adding to 4202502142234 its reverse (4322412052024), we get a palindrome (8524914194258).

The spelling of 4202502142234 in words is "four trillion, two hundred two billion, five hundred two million, one hundred forty-two thousand, two hundred thirty-four".