2006142426460 has 48 divisors (see below), whose sum is σ = 4375376671680. Its totient is φ = 771996234240.

The previous prime is 2006142426341. The next prime is 2006142426487. The reversal of 2006142426460 is 646242416002.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15164496 + ... + 15296215.

It is an arithmetic number, because the mean of its divisors is an integer number (91153680660).

Almost surely, 2^{2006142426460} is an apocalyptic number.

2006142426460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2006142426460 is an abundant number, since it is smaller than the sum of its proper divisors (2369234245220).

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

2006142426460 is a wasteful number, since it uses less digits than its factorization.

2006142426460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30460846 (or 30460844 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 37.

The spelling of 2006142426460 in words is "two trillion, six billion, one hundred forty-two million, four hundred twenty-six thousand, four hundred sixty".