4354020051 has 16 divisors (see below), whose sum is σ = 5949299328. Its totient is φ = 2830766400.

The previous prime is 4354020001. The next prime is 4354020061. The reversal of 4354020051 is 1500204534.

It is not a de Polignac number, because 4354020051 - 2⁶ = 4354019987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4354020001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 404400 + ... + 415026.

It is an arithmetic number, because the mean of its divisors is an integer number (371831208).

Almost surely, 2^4354020051 is an apocalyptic number.

4354020051 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

4354020051 is a deficient number, since it is larger than the sum of its proper divisors (1595279277).

4354020051 is a wasteful number, since it uses less digits than its factorization.

4354020051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14002.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 4354020051 is about 65984.9986815185. The cubic root of 4354020051 is about 1632.9146105002.

Adding to 4354020051 its reverse (1500204534), we get a palindrome (5854224585).

The spelling of 4354020051 in words is "four billion, three hundred fifty-four million, twenty thousand, fifty-one".