1007162115545 has 8 divisors (see below), whose sum is σ = 1208616317640. Its totient is φ = 805715173120.

The previous prime is 1007162115517. The next prime is 1007162115551. The reversal of 1007162115545 is 5455112617001.

It can be written as a sum of positive squares in 4 ways, for example, as 39323286601 + 967838828944 = 198301^2 + 983788^2 .

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

It is not a de Polignac number, because 1007162115545 - 2³⁰ = 1006088373721 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1007162115499 and 1007162115508.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1504886 + ... + 2068575.

It is an arithmetic number, because the mean of its divisors is an integer number (151077039705).

Almost surely, 2^{1007162115545} is an apocalyptic number.

It is an amenable number.

1007162115545 is a deficient number, since it is larger than the sum of its proper divisors (201454202095).

1007162115545 is an equidigital number, since it uses as much as digits as its factorization.

1007162115545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3629835.

The product of its (nonzero) digits is 42000, while the sum is 38.

The spelling of 1007162115545 in words is "one trillion, seven billion, one hundred sixty-two million, one hundred fifteen thousand, five hundred forty-five".