4526220105 has 48 divisors (see below), whose sum is σ = 8703789120. Its totient is φ = 2157321600.

The previous prime is 4526220103. The next prime is 4526220137. The reversal of 4526220105 is 5010226254.

4526220105 is a `hidden beast` number, since 452 + 6 + 2 + 201 + 0 + 5 = 666.

It is not a de Polignac number, because 4526220105 - 2¹ = 4526220103 is a prime.

It is a super-2 number, since 2×4526220105² = 40973336877812422050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4526220103) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 48286 + ... + 106695.

It is an arithmetic number, because the mean of its divisors is an integer number (181328940).

Almost surely, 2^4526220105 is an apocalyptic number.

4526220105 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4526220105 is a deficient number, since it is larger than the sum of its proper divisors (4177569015).

4526220105 is a wasteful number, since it uses less digits than its factorization.

4526220105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155062 (or 155059 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 4526220105 is about 67277.1885931628. The cubic root of 4526220105 is about 1654.1639677498.

Adding to 4526220105 its reverse (5010226254), we get a palindrome (9536446359).

The spelling of 4526220105 in words is "four billion, five hundred twenty-six million, two hundred twenty thousand, one hundred five".