1152142591601 has 8 divisors (see below), whose sum is σ = 1153517929824. Its totient is φ = 1150767414720.

The previous prime is 1152142591577. The next prime is 1152142591603. The reversal of 1152142591601 is 1061952412511.

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 1152142591601 - 2¹⁴ = 1152142575217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1152142591603) 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, 20246150 + ... + 20302976.

It is an arithmetic number, because the mean of its divisors is an integer number (144189741228).

Almost surely, 2^{1152142591601} is an apocalyptic number.

It is an amenable number.

1152142591601 is a deficient number, since it is larger than the sum of its proper divisors (1375338223).

1152142591601 is an equidigital number, since it uses as much as digits as its factorization.

1152142591601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80671.

The product of its (nonzero) digits is 21600, while the sum is 38.

The spelling of 1152142591601 in words is "one trillion, one hundred fifty-two billion, one hundred forty-two million, five hundred ninety-one thousand, six hundred one".