1088193434074 has 4 divisors (see below), whose sum is σ = 1632290151114. Its totient is φ = 544096717036.

The previous prime is 1088193434063. The next prime is 1088193434197. The reversal of 1088193434074 is 4704343918801.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1030312291849 + 57881142225 = 1015043^2 + 240585^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272048358517 + ... + 272048358520.

Almost surely, 2^{1088193434074} is an apocalyptic number.

1088193434074 is a deficient number, since it is larger than the sum of its proper divisors (544096717040).

1088193434074 is an equidigital number, since it uses as much as digits as its factorization.

1088193434074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544096717039.

The product of its (nonzero) digits is 2322432, while the sum is 52.

The spelling of 1088193434074 in words is "one trillion, eighty-eight billion, one hundred ninety-three million, four hundred thirty-four thousand, seventy-four".