1142641924910 has 8 divisors (see below), whose sum is σ = 2056755464856. Its totient is φ = 457056769960.

The previous prime is 1142641924871. The next prime is 1142641924913. The reversal of 1142641924910 is 194291462411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1142641924913) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57132096236 + ... + 57132096255.

It is an arithmetic number, because the mean of its divisors is an integer number (257094433107).

Almost surely, 2^{1142641924910} is an apocalyptic number.

1142641924910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1142641924910 is a deficient number, since it is larger than the sum of its proper divisors (914113539946).

1142641924910 is a wasteful number, since it uses less digits than its factorization.

1142641924910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114264192498.

The product of its (nonzero) digits is 124416, while the sum is 44.

The spelling of 1142641924910 in words is "one trillion, one hundred forty-two billion, six hundred forty-one million, nine hundred twenty-four thousand, nine hundred ten".