10215371206 has 8 divisors (see below), whose sum is σ = 15325519104. Its totient is φ = 5106864840.

The previous prime is 10215371171. The next prime is 10215371219. The reversal of 10215371206 is 60217351201.

It is a happy number.

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

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, 394705 + ... + 419788.

It is an arithmetic number, because the mean of its divisors is an integer number (1915689888).

Almost surely, 2^10215371206 is an apocalyptic number.

10215371206 is a deficient number, since it is larger than the sum of its proper divisors (5110147898).

10215371206 is an equidigital number, since it uses as much as digits as its factorization.

10215371206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 820766.

The product of its (nonzero) digits is 2520, while the sum is 28.

The spelling of 10215371206 in words is "ten billion, two hundred fifteen million, three hundred seventy-one thousand, two hundred six".