10145054254 has 16 divisors (see below), whose sum is σ = 15525693792. Its totient is φ = 4970082208.

The previous prime is 10145054251. The next prime is 10145054281. The reversal of 10145054254 is 45245054101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10145054251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14352 + ... + 143164.

It is an arithmetic number, because the mean of its divisors is an integer number (970355862).

Almost surely, 2^10145054254 is an apocalyptic number.

10145054254 is a deficient number, since it is larger than the sum of its proper divisors (5380639538).

10145054254 is a wasteful number, since it uses less digits than its factorization.

10145054254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129611.

The product of its (nonzero) digits is 16000, while the sum is 31.

The spelling of 10145054254 in words is "ten billion, one hundred forty-five million, fifty-four thousand, two hundred fifty-four".