1090789629482 has 8 divisors (see below), whose sum is σ = 1869925079136. Its totient is φ = 467481269772.

The previous prime is 1090789629451. The next prime is 1090789629487. The reversal of 1090789629482 is 2849269870901.

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

It is not an unprimeable number, because it can be changed into a prime (1090789629487) 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, 38956772468 + ... + 38956772495.

It is an arithmetic number, because the mean of its divisors is an integer number (233740634892).

Almost surely, 2^{1090789629482} is an apocalyptic number.

1090789629482 is a deficient number, since it is larger than the sum of its proper divisors (779135449654).

1090789629482 is an equidigital number, since it uses as much as digits as its factorization.

1090789629482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77913544972.

The product of its (nonzero) digits is 31352832, while the sum is 65.

It can be divided in two parts, 1090789 and 629482, that added together give a palindrome (1720271).

The spelling of 1090789629482 in words is "one trillion, ninety billion, seven hundred eighty-nine million, six hundred twenty-nine thousand, four hundred eighty-two".