1075601021151 has 8 divisors (see below), whose sum is σ = 1518495559344. Its totient is φ = 674886915200.

The previous prime is 1075601021111. The next prime is 1075601021171. The reversal of 1075601021151 is 1511201065701.

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 1075601021151 - 2⁷ = 1075601021023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1075601021111) 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, 10545108000 + ... + 10545108101.

It is an arithmetic number, because the mean of its divisors is an integer number (189811944918).

Almost surely, 2^{1075601021151} is an apocalyptic number.

1075601021151 is a deficient number, since it is larger than the sum of its proper divisors (442894538193).

1075601021151 is a wasteful number, since it uses less digits than its factorization.

1075601021151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21090216121.

The product of its (nonzero) digits is 2100, while the sum is 30.

Adding to 1075601021151 its reverse (1511201065701), we get a palindrome (2586802086852).

The spelling of 1075601021151 in words is "one trillion, seventy-five billion, six hundred one million, twenty-one thousand, one hundred fifty-one".