102434124616412 has 12 divisors (see below), whose sum is σ = 182298018385560. Its totient is φ = 50348976506256.

The previous prime is 102434124616379. The next prime is 102434124616427. The reversal of 102434124616412 is 214616421434201.

It is a super-2 number, since 2×102434124616412² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 102434124616412.

It is a congruent number.

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, 217021450223 + ... + 217021450694.

It is an arithmetic number, because the mean of its divisors is an integer number (15191501532130).

Almost surely, 2^{102434124616412} is an apocalyptic number.

It is an amenable number.

102434124616412 is a deficient number, since it is larger than the sum of its proper divisors (79863893769148).

102434124616412 is a wasteful number, since it uses less digits than its factorization.

102434124616412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434042900980 (or 434042900978 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 41.

The spelling of 102434124616412 in words is "one hundred two trillion, four hundred thirty-four billion, one hundred twenty-four million, six hundred sixteen thousand, four hundred twelve".