10143120054 has 16 divisors (see below), whose sum is σ = 20361656880. Its totient is φ = 3368470560.

The previous prime is 10143120041. The next prime is 10143120067. The reversal of 10143120054 is 45002134101.

It is an interprime number because it is at equal distance from previous prime (10143120041) and next prime (10143120067).

It is a self number, because there is not a number n which added to its sum of digits gives 10143120054.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3140617 + ... + 3143844.

It is an arithmetic number, because the mean of its divisors is an integer number (1272603555).

Almost surely, 2^10143120054 is an apocalyptic number.

10143120054 is an abundant number, since it is smaller than the sum of its proper divisors (10218536826).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10143120054 is a wasteful number, since it uses less digits than its factorization.

10143120054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6284735.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 10143120054 its reverse (45002134101), we get a palindrome (55145254155).

The spelling of 10143120054 in words is "ten billion, one hundred forty-three million, one hundred twenty thousand, fifty-four".