10054950551 has 4 divisors (see below), whose sum is σ = 10056117504. Its totient is φ = 10053783600.

The previous prime is 10054950541. The next prime is 10054950583. The reversal of 10054950551 is 15505945001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10054950551 is a prime.

It is a super-2 number, since 2×10054950551² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10054950541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 570455 + ... + 587816.

It is an arithmetic number, because the mean of its divisors is an integer number (2514029376).

Almost surely, 2^10054950551 is an apocalyptic number.

10054950551 is a deficient number, since it is larger than the sum of its proper divisors (1166953).

10054950551 is an equidigital number, since it uses as much as digits as its factorization.

10054950551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1166952.

The product of its (nonzero) digits is 22500, while the sum is 35.

The spelling of 10054950551 in words is "ten billion, fifty-four million, nine hundred fifty thousand, five hundred fifty-one".