2142102310 has 8 divisors (see below), whose sum is σ = 3855784176. Its totient is φ = 856840920.

The previous prime is 2142102307. The next prime is 2142102317. The reversal of 2142102310 is 132012412.

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

It is a super-2 number, since 2×2142102310² = 9177204613014672200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2142102317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107105106 + ... + 107105125.

It is an arithmetic number, because the mean of its divisors is an integer number (481973022).

Almost surely, 2^2142102310 is an apocalyptic number.

2142102310 is a deficient number, since it is larger than the sum of its proper divisors (1713681866).

2142102310 is a wasteful number, since it uses less digits than its factorization.

2142102310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214210238.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2142102310 is about 46282.8511438092. The cubic root of 2142102310 is about 1289.0805919963.

Adding to 2142102310 its reverse (132012412), we get a palindrome (2274114722).

It can be divided in two parts, 2142102 and 310, that added together give a palindrome (2142412).

The spelling of 2142102310 in words is "two billion, one hundred forty-two million, one hundred two thousand, three hundred ten".