10222220010 has 32 divisors (see below), whose sum is σ = 24843882240. Its totient is φ = 2691419328.

The previous prime is 10222220009. The next prime is 10222220011. The reversal of 10222220010 is 1002222201.

It is an interprime number because it is at equal distance from previous prime (10222220009) and next prime (10222220011).

It is not an unprimeable number, because it can be changed into a prime (10222220011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2154217 + ... + 2158956.

It is an arithmetic number, because the mean of its divisors is an integer number (776371320).

Almost surely, 2^10222220010 is an apocalyptic number.

10222220010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10222220010 is an abundant number, since it is smaller than the sum of its proper divisors (14621662230).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10222220010 is a wasteful number, since it uses less digits than its factorization.

10222220010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4313262.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 10222220010 its reverse (1002222201), we get a palindrome (11224442211).

The spelling of 10222220010 in words is "ten billion, two hundred twenty-two million, two hundred twenty thousand, ten".