6651141541145 has 8 divisors (see below), whose sum is σ = 7986916327680. Its totient is φ = 5317215580720.

The previous prime is 6651141541103. The next prime is 6651141541151. The reversal of 6651141541145 is 5411451411566.

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

It is not a de Polignac number, because 6651141541145 - 2²⁰ = 6651140492569 is a prime.

It is a super-2 number, since 2×6651141541145² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6651141541096 and 6651141541105.

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, 462198611 + ... + 462213000.

It is an arithmetic number, because the mean of its divisors is an integer number (998364540960).

Almost surely, 2^{6651141541145} is an apocalyptic number.

It is an amenable number.

6651141541145 is a deficient number, since it is larger than the sum of its proper divisors (1335774786535).

6651141541145 is a wasteful number, since it uses less digits than its factorization.

6651141541145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924413055.

The product of its digits is 288000, while the sum is 44.

The spelling of 6651141541145 in words is "six trillion, six hundred fifty-one billion, one hundred forty-one million, five hundred forty-one thousand, one hundred forty-five".