1282655001 has 8 divisors (see below), whose sum is σ = 1713204064. Its totient is φ = 853604640.

The previous prime is 1282654999. The next prime is 1282655009. The reversal of 1282655001 is 1005562821.

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

It is not a de Polignac number, because 1282655001 - 2¹ = 1282654999 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1282655001.

It is not an unprimeable number, because it can be changed into a prime (1282655009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 372676 + ... + 376101.

It is an arithmetic number, because the mean of its divisors is an integer number (214150508).

Almost surely, 2^1282655001 is an apocalyptic number.

It is an amenable number.

1282655001 is a deficient number, since it is larger than the sum of its proper divisors (430549063).

1282655001 is an equidigital number, since it uses as much as digits as its factorization.

1282655001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 749351.

The product of its (nonzero) digits is 4800, while the sum is 30.

The square root of 1282655001 is about 35814.1731860447. The cubic root of 1282655001 is about 1086.5172345968.

The spelling of 1282655001 in words is "one billion, two hundred eighty-two million, six hundred fifty-five thousand, one".