1041465467646 has 24 divisors (see below), whose sum is σ = 2340082903704. Its totient is φ = 347155155720.

The previous prime is 1041465467641. The next prime is 1041465467659. The reversal of 1041465467646 is 6467645641401.

1041465467646 is a `hidden beast` number, since 10 + 4 + 1 + 46 + 546 + 7 + 6 + 46 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 1041465467592 and 1041465467601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041465467641) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1071466045 + ... + 1071467016.

It is an arithmetic number, because the mean of its divisors is an integer number (97503454321).

Almost surely, 2^{1041465467646} is an apocalyptic number.

1041465467646 is an abundant number, since it is smaller than the sum of its proper divisors (1298617436058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1041465467646 is an equidigital number, since it uses as much as digits as its factorization.

1041465467646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2142933078 (or 2142933066 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 54.

The spelling of 1041465467646 in words is "one trillion, forty-one billion, four hundred sixty-five million, four hundred sixty-seven thousand, six hundred forty-six".