103212262094 has 4 divisors (see below), whose sum is σ = 154818393144. Its totient is φ = 51606131046.

The previous prime is 103212262093. The next prime is 103212262103. The reversal of 103212262094 is 490262212301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 490262212301 = 419 ⋅1170076879.

It is a self number, because there is not a number n which added to its sum of digits gives 103212262094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103212262093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25803065522 + ... + 25803065525.

It is an arithmetic number, because the mean of its divisors is an integer number (38704598286).

Almost surely, 2^103212262094 is an apocalyptic number.

103212262094 is a deficient number, since it is larger than the sum of its proper divisors (51606131050).

103212262094 is an equidigital number, since it uses as much as digits as its factorization.

103212262094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51606131049.

The product of its (nonzero) digits is 10368, while the sum is 32.

Adding to 103212262094 its reverse (490262212301), we get a palindrome (593474474395).

The spelling of 103212262094 in words is "one hundred three billion, two hundred twelve million, two hundred sixty-two thousand, ninety-four".