1100730367442 has 32 divisors (see below), whose sum is σ = 1694205849600. Its totient is φ = 536171400000.

The previous prime is 1100730367441. The next prime is 1100730367483. The reversal of 1100730367442 is 2447630370011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1100730367396 and 1100730367405.

It is not an unprimeable number, because it can be changed into a prime (1100730367441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38270567 + ... + 38299317.

It is an arithmetic number, because the mean of its divisors is an integer number (52943932800).

Almost surely, 2^{1100730367442} is an apocalyptic number.

1100730367442 is a deficient number, since it is larger than the sum of its proper divisors (593475482158).

1100730367442 is a wasteful number, since it uses less digits than its factorization.

1100730367442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31802.

The product of its (nonzero) digits is 84672, while the sum is 38.

The spelling of 1100730367442 in words is "one trillion, one hundred billion, seven hundred thirty million, three hundred sixty-seven thousand, four hundred forty-two".