10054140432 has 80 divisors (see below), whose sum is σ = 29752952832. Its totient is φ = 2865905280.

The previous prime is 10054140373. The next prime is 10054140461. The reversal of 10054140432 is 23404145001.

It is a super-3 number, since 3×10054140432³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110103 + ... + 179529.

Almost surely, 2^10054140432 is an apocalyptic number.

10054140432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10054140432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14876476416).

10054140432 is an abundant number, since it is smaller than the sum of its proper divisors (19698812400).

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

10054140432 is a wasteful number, since it uses less digits than its factorization.

10054140432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69876 (or 69870 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 10054140432 its reverse (23404145001), we get a palindrome (33458285433).

The spelling of 10054140432 in words is "ten billion, fifty-four million, one hundred forty thousand, four hundred thirty-two".