1541013001145 has 8 divisors (see below), whose sum is σ = 1849234250880. Its totient is φ = 1232797967920.

The previous prime is 1541013001117. The next prime is 1541013001243. The reversal of 1541013001145 is 5411003101451.

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

It is not a de Polignac number, because 1541013001145 - 2²⁶ = 1540945892281 is a prime.

It is a super-2 number, since 2×1541013001145² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 990161 + ... + 2015550.

It is an arithmetic number, because the mean of its divisors is an integer number (231154281360).

Almost surely, 2^{1541013001145} is an apocalyptic number.

It is an amenable number.

1541013001145 is a deficient number, since it is larger than the sum of its proper divisors (308221249735).

1541013001145 is a wasteful number, since it uses less digits than its factorization.

1541013001145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3108255.

The product of its (nonzero) digits is 1200, while the sum is 26.

Adding to 1541013001145 its reverse (5411003101451), we get a palindrome (6952016102596).

The spelling of 1541013001145 in words is "one trillion, five hundred forty-one billion, thirteen million, one thousand, one hundred forty-five".