1151533001534 has 8 divisors (see below), whose sum is σ = 1727638270200. Its totient is φ = 575653578136.

The previous prime is 1151533001491. The next prime is 1151533001551. The reversal of 1151533001534 is 4351003351511.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1151533001534.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56448569 + ... + 56468964.

It is an arithmetic number, because the mean of its divisors is an integer number (215954783775).

Almost surely, 2^{1151533001534} is an apocalyptic number.

1151533001534 is a deficient number, since it is larger than the sum of its proper divisors (576105268666).

1151533001534 is a wasteful number, since it uses less digits than its factorization.

1151533001534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112922634.

The product of its (nonzero) digits is 13500, while the sum is 32.

The spelling of 1151533001534 in words is "one trillion, one hundred fifty-one billion, five hundred thirty-three million, one thousand, five hundred thirty-four".