102231034 has 8 divisors (see below), whose sum is σ = 153397440. Its totient is φ = 51098556.

The previous prime is 102230981. The next prime is 102231049. The reversal of 102231034 is 430132201.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 102230999 and 102231017.

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, 1317 + ... + 14359.

It is an arithmetic number, because the mean of its divisors is an integer number (19174680).

Almost surely, 2^102231034 is an apocalyptic number.

102231034 is a deficient number, since it is larger than the sum of its proper divisors (51166406).

102231034 is a wasteful number, since it uses less digits than its factorization.

102231034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16964.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 102231034 is about 10110.9363562432. The cubic root of 102231034 is about 467.5853737531.

Adding to 102231034 its reverse (430132201), we get a palindrome (532363235).

The spelling of 102231034 in words is "one hundred two million, two hundred thirty-one thousand, thirty-four".