1042153180770 has 64 divisors (see below), whose sum is σ = 2693669489280. Its totient is φ = 256520076288.

The previous prime is 1042153180693. The next prime is 1042153180813. The reversal of 1042153180770 is 770813512401.

It is a happy number.

1042153180770 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19148737 + ... + 19203083.

It is an arithmetic number, because the mean of its divisors is an integer number (42088585770).

Almost surely, 2^{1042153180770} is an apocalyptic number.

1042153180770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1042153180770 is an abundant number, since it is smaller than the sum of its proper divisors (1651516308510).

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

1042153180770 is a wasteful number, since it uses less digits than its factorization.

1042153180770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103539.

The product of its (nonzero) digits is 47040, while the sum is 39.

The spelling of 1042153180770 in words is "one trillion, forty-two billion, one hundred fifty-three million, one hundred eighty thousand, seven hundred seventy".