10022550047 has 4 divisors (see below), whose sum is σ = 10293429816. Its totient is φ = 9751670280.

The previous prime is 10022549981. The next prime is 10022550049. The reversal of 10022550047 is 74005522001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 74005522001 = 22811 ⋅3244291.

It is a cyclic number.

It is not a de Polignac number, because 10022550047 - 2²⁶ = 9955441183 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10022549998 and 10022550025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10022550049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135439829 + ... + 135439902.

It is an arithmetic number, because the mean of its divisors is an integer number (2573357454).

Almost surely, 2^10022550047 is an apocalyptic number.

10022550047 is a deficient number, since it is larger than the sum of its proper divisors (270879769).

10022550047 is an equidigital number, since it uses as much as digits as its factorization.

10022550047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270879768.

The product of its (nonzero) digits is 2800, while the sum is 26.

The spelling of 10022550047 in words is "ten billion, twenty-two million, five hundred fifty thousand, forty-seven".