5481108037 has 4 divisors (see below), whose sum is σ = 5524266496. Its totient is φ = 5437949580.

The previous prime is 5481108029. The next prime is 5481108089. The reversal of 5481108037 is 7308011845.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7308011845 = 5 ⋅1461602369.

It is a cyclic number.

It is not a de Polignac number, because 5481108037 - 2³ = 5481108029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5481107987 and 5481108005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5481108007) 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, 21579039 + ... + 21579292.

It is an arithmetic number, because the mean of its divisors is an integer number (1381066624).

Almost surely, 2^5481108037 is an apocalyptic number.

It is an amenable number.

5481108037 is a deficient number, since it is larger than the sum of its proper divisors (43158459).

5481108037 is a wasteful number, since it uses less digits than its factorization.

5481108037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43158458.

The product of its (nonzero) digits is 26880, while the sum is 37.

The square root of 5481108037 is about 74034.5057186175. The cubic root of 5481108037 is about 1763.1507822075.

The spelling of 5481108037 in words is "five billion, four hundred eighty-one million, one hundred eight thousand, thirty-seven".