10102442334 has 32 divisors (see below), whose sum is σ = 20760293760. Its totient is φ = 3274994592.

The previous prime is 10102442303. The next prime is 10102442341. The reversal of 10102442334 is 43324420101.

It is a super-2 number, since 2×10102442334² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 554697 + ... + 572619.

It is an arithmetic number, because the mean of its divisors is an integer number (648759180).

Almost surely, 2^10102442334 is an apocalyptic number.

10102442334 is an abundant number, since it is smaller than the sum of its proper divisors (10657851426).

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

10102442334 is a wasteful number, since it uses less digits than its factorization.

10102442334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20504.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 10102442334 its reverse (43324420101), we get a palindrome (53426862435).

The spelling of 10102442334 in words is "ten billion, one hundred two million, four hundred forty-two thousand, three hundred thirty-four".