10406237551 has 4 divisors (see below), whose sum is σ = 10410210504. Its totient is φ = 10402264600.

The previous prime is 10406237537. The next prime is 10406237579. The reversal of 10406237551 is 15573260401.

10406237551 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15573260401 = 121993 ⋅127657.

It is a cyclic number.

It is not a de Polignac number, because 10406237551 - 2⁷ = 10406237423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10406231551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1982545 + ... + 1987786.

It is an arithmetic number, because the mean of its divisors is an integer number (2602552626).

Almost surely, 2^10406237551 is an apocalyptic number.

10406237551 is a deficient number, since it is larger than the sum of its proper divisors (3972953).

10406237551 is an equidigital number, since it uses as much as digits as its factorization.

10406237551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3972952.

The product of its (nonzero) digits is 25200, while the sum is 34.

Adding to 10406237551 its reverse (15573260401), we get a palindrome (25979497952).

The spelling of 10406237551 in words is "ten billion, four hundred six million, two hundred thirty-seven thousand, five hundred fifty-one".