1151625272201 has 8 divisors (see below), whose sum is σ = 1154881748160. Its totient is φ = 1148369066992.

The previous prime is 1151625272191. The next prime is 1151625272221. The reversal of 1151625272201 is 1022725261511.

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 1151625272201 - 2¹⁸ = 1151625010057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1151625272221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10995386 + ... + 11099628.

It is an arithmetic number, because the mean of its divisors is an integer number (144360218520).

Almost surely, 2^{1151625272201} is an apocalyptic number.

It is an amenable number.

1151625272201 is a deficient number, since it is larger than the sum of its proper divisors (3256475959).

1151625272201 is a wasteful number, since it uses less digits than its factorization.

1151625272201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135375.

The product of its (nonzero) digits is 16800, while the sum is 35.

The spelling of 1151625272201 in words is "one trillion, one hundred fifty-one billion, six hundred twenty-five million, two hundred seventy-two thousand, two hundred one".