1151200271433 has 8 divisors (see below), whose sum is σ = 1544124915648. Its totient is φ = 762871237424.

The previous prime is 1151200271371. The next prime is 1151200271471. The reversal of 1151200271433 is 3341720021511.

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

It is a cyclic number.

It is not a de Polignac number, because 1151200271433 - 2⁶ = 1151200271369 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1151200271433.

It is not an unprimeable number, because it can be changed into a prime (1151200271483) 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, 1148901966 + ... + 1148902967.

It is an arithmetic number, because the mean of its divisors is an integer number (193015614456).

Almost surely, 2^{1151200271433} is an apocalyptic number.

It is an amenable number.

1151200271433 is a deficient number, since it is larger than the sum of its proper divisors (392924644215).

1151200271433 is a wasteful number, since it uses less digits than its factorization.

1151200271433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2297805103.

The product of its (nonzero) digits is 5040, while the sum is 30.

Adding to 1151200271433 its reverse (3341720021511), we get a palindrome (4492920292944).

The spelling of 1151200271433 in words is "one trillion, one hundred fifty-one billion, two hundred million, two hundred seventy-one thousand, four hundred thirty-three".