807255490106 has 16 divisors (see below), whose sum is σ = 1313409602400. Its totient is φ = 369899027568.

The previous prime is 807255490103. The next prime is 807255490141. The reversal of 807255490106 is 601094552708.

It is a happy number.

It is a super-3 number, since 3×807255490106³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (807255490103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111680876 + ... + 111688103.

It is an arithmetic number, because the mean of its divisors is an integer number (82088100150).

Almost surely, 2^807255490106 is an apocalyptic number.

807255490106 is a deficient number, since it is larger than the sum of its proper divisors (506154112294).

807255490106 is a wasteful number, since it uses less digits than its factorization.

807255490106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223369133.

The product of its (nonzero) digits is 604800, while the sum is 47.

The spelling of 807255490106 in words is "eight hundred seven billion, two hundred fifty-five million, four hundred ninety thousand, one hundred six".