4151631055 has 16 divisors (see below), whose sum is σ = 5852929824. Its totient is φ = 2787108480.

The previous prime is 4151630969. The next prime is 4151631079. The reversal of 4151631055 is 5501361514.

It is a happy number.

It is not a de Polignac number, because 4151631055 - 2¹⁷ = 4151499983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2902524 + ... + 2903953.

It is an arithmetic number, because the mean of its divisors is an integer number (365808114).

Almost surely, 2^4151631055 is an apocalyptic number.

4151631055 is a deficient number, since it is larger than the sum of its proper divisors (1701298769).

4151631055 is a wasteful number, since it uses less digits than its factorization.

4151631055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5806506.

The product of its (nonzero) digits is 9000, while the sum is 31.

The square root of 4151631055 is about 64433.1518319568. The cubic root of 4151631055 is about 1607.2110783466.

Adding to 4151631055 its reverse (5501361514), we get a palindrome (9652992569).

The spelling of 4151631055 in words is "four billion, one hundred fifty-one million, six hundred thirty-one thousand, fifty-five".