5501623001 has 16 divisors (see below), whose sum is σ = 6399614208. Its totient is φ = 4631860800.

The previous prime is 5501622983. The next prime is 5501623013. The reversal of 5501623001 is 1003261055.

It is a de Polignac number, because none of the positive numbers 2^k-5501623001 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5501623201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 308591 + ... + 325931.

It is an arithmetic number, because the mean of its divisors is an integer number (399975888).

Almost surely, 2^5501623001 is an apocalyptic number.

It is an amenable number.

5501623001 is a deficient number, since it is larger than the sum of its proper divisors (897991207).

5501623001 is a wasteful number, since it uses less digits than its factorization.

5501623001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18152.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 5501623001 is about 74172.9263343439. The cubic root of 5501623001 is about 1765.3477796440.

Adding to 5501623001 its reverse (1003261055), we get a palindrome (6504884056).

The spelling of 5501623001 in words is "five billion, five hundred one million, six hundred twenty-three thousand, one".