102331020230434 has 8 divisors (see below), whose sum is σ = 155345886133200. Its totient is φ = 50549058186036.

The previous prime is 102331020230363. The next prime is 102331020230473. The reversal of 102331020230434 is 434032020133201.

It is a happy number.

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

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, 308225964384 + ... + 308225964715.

It is an arithmetic number, because the mean of its divisors is an integer number (19418235766650).

Almost surely, 2^{102331020230434} is an apocalyptic number.

102331020230434 is a deficient number, since it is larger than the sum of its proper divisors (53014865902766).

102331020230434 is an equidigital number, since it uses as much as digits as its factorization.

102331020230434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616451929184.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 102331020230434 its reverse (434032020133201), we get a palindrome (536363040363635).

The spelling of 102331020230434 in words is "one hundred two trillion, three hundred thirty-one billion, twenty million, two hundred thirty thousand, four hundred thirty-four".