10219222709235 has 24 divisors (see below), whose sum is σ = 18003701652144. Its totient is φ = 5360903714880.

The previous prime is 10219222709197. The next prime is 10219222709239. The reversal of 10219222709235 is 53290722291201.

10219222709235 is a `hidden beast` number, since 1 + 0 + 2 + 192 + 227 + 0 + 9 + 235 = 666.

It is not a de Polignac number, because 10219222709235 - 2¹³ = 10219222701043 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (10219222709239) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1861422157 + ... + 1861427646.

It is an arithmetic number, because the mean of its divisors is an integer number (750154235506).

Almost surely, 2^{10219222709235} is an apocalyptic number.

10219222709235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10219222709235 is a deficient number, since it is larger than the sum of its proper divisors (7784478942909).

10219222709235 is a wasteful number, since it uses less digits than its factorization.

10219222709235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3722849875 (or 3722849872 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The spelling of 10219222709235 in words is "ten trillion, two hundred nineteen billion, two hundred twenty-two million, seven hundred nine thousand, two hundred thirty-five".