102412355 has 8 divisors (see below), whose sum is σ = 122950464. Its totient is φ = 81892800.

The previous prime is 102412333. The next prime is 102412363. The reversal of 102412355 is 553214201.

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

It is not a de Polignac number, because 102412355 - 2¹⁴ = 102395971 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102412355.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15335 + ... + 20975.

It is an arithmetic number, because the mean of its divisors is an integer number (15368808).

Almost surely, 2^102412355 is an apocalyptic number.

102412355 is a deficient number, since it is larger than the sum of its proper divisors (20538109).

102412355 is an equidigital number, since it uses as much as digits as its factorization.

102412355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9277.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 102412355 is about 10119.8989619462. The cubic root of 102412355 is about 467.8616531069.

Adding to 102412355 its reverse (553214201), we get a palindrome (655626556).

The spelling of 102412355 in words is "one hundred two million, four hundred twelve thousand, three hundred fifty-five".