1030552636091 has 8 divisors (see below), whose sum is σ = 1124248911984. Its totient is φ = 936857972320.

The previous prime is 1030552636079. The next prime is 1030552636153. The reversal of 1030552636091 is 1906362550301.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1030552636091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1030552636021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1216601 + ... + 1881813.

It is an arithmetic number, because the mean of its divisors is an integer number (140531113998).

Almost surely, 2^{1030552636091} is an apocalyptic number.

1030552636091 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1030552636091 is a deficient number, since it is larger than the sum of its proper divisors (93696275893).

1030552636091 is a wasteful number, since it uses less digits than its factorization.

1030552636091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806061.

The product of its (nonzero) digits is 145800, while the sum is 41.

The spelling of 1030552636091 in words is "one trillion, thirty billion, five hundred fifty-two million, six hundred thirty-six thousand, ninety-one".