1002467426641 has 4 divisors (see below), whose sum is σ = 1002644640612. Its totient is φ = 1002290212672.

The previous prime is 1002467426563. The next prime is 1002467426657. The reversal of 1002467426641 is 1466247642001.

1002467426641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 158347489041 + 844119937600 = 397929^2 + 918760^2 .

It is a cyclic number.

It is not a de Polignac number, because 1002467426641 - 2¹⁷ = 1002467295569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1002467126641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88598500 + ... + 88609813.

It is an arithmetic number, because the mean of its divisors is an integer number (250661160153).

Almost surely, 2^{1002467426641} is an apocalyptic number.

It is an amenable number.

1002467426641 is a deficient number, since it is larger than the sum of its proper divisors (177213971).

1002467426641 is an equidigital number, since it uses as much as digits as its factorization.

1002467426641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177213970.

The product of its (nonzero) digits is 387072, while the sum is 43.

The spelling of 1002467426641 in words is "one trillion, two billion, four hundred sixty-seven million, four hundred twenty-six thousand, six hundred forty-one".