1620086508006 has 64 divisors (see below), whose sum is σ = 3334736751552. Its totient is φ = 524330606592.

The previous prime is 1620086507989. The next prime is 1620086508023. The reversal of 1620086508006 is 6008056800261.

It is an interprime number because it is at equal distance from previous prime (1620086507989) and next prime (1620086508023).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 399329130 + ... + 399333186.

It is an arithmetic number, because the mean of its divisors is an integer number (52105261743).

Almost surely, 2^{1620086508006} is an apocalyptic number.

1620086508006 is an abundant number, since it is smaller than the sum of its proper divisors (1714650243546).

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

1620086508006 is a wasteful number, since it uses less digits than its factorization.

1620086508006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7433.

The product of its (nonzero) digits is 138240, while the sum is 42.

The spelling of 1620086508006 in words is "one trillion, six hundred twenty billion, eighty-six million, five hundred eight thousand, six".