554215240001 has 4 divisors (see below), whose sum is σ = 554325888900. Its totient is φ = 554104591104.

The previous prime is 554215239979. The next prime is 554215240043. The reversal of 554215240001 is 100042512455.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 100042512455 = 5 ⋅20008502491.

It can be written as a sum of positive squares in 2 ways, for example, as 373761049600 + 180454190401 = 611360^2 + 424799^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-554215240001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (554215240091) 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, 55316936 + ... + 55326953.

It is an arithmetic number, because the mean of its divisors is an integer number (138581472225).

Almost surely, 2^554215240001 is an apocalyptic number.

It is an amenable number.

554215240001 is a deficient number, since it is larger than the sum of its proper divisors (110648899).

554215240001 is a wasteful number, since it uses less digits than its factorization.

554215240001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110648898.

The product of its (nonzero) digits is 8000, while the sum is 29.

Adding to 554215240001 its reverse (100042512455), we get a palindrome (654257752456).

The spelling of 554215240001 in words is "five hundred fifty-four billion, two hundred fifteen million, two hundred forty thousand, one".