2006215701337 has 8 divisors (see below), whose sum is σ = 2071554531840. Its totient is φ = 1940915758080.

The previous prime is 2006215701307. The next prime is 2006215701353. The reversal of 2006215701337 is 7331075126002.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2006215701337 is a prime.

It is a super-2 number, since 2×2006215701337² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2006215701296 and 2006215701305.

It is not an unprimeable number, because it can be changed into a prime (2006215701307) 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, 9616933 + ... + 9823330.

It is an arithmetic number, because the mean of its divisors is an integer number (258944316480).

Almost surely, 2^{2006215701337} is an apocalyptic number.

It is an amenable number.

2006215701337 is a deficient number, since it is larger than the sum of its proper divisors (65338830503).

2006215701337 is a wasteful number, since it uses less digits than its factorization.

2006215701337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19443623.

The product of its (nonzero) digits is 52920, while the sum is 37.

The spelling of 2006215701337 in words is "two trillion, six billion, two hundred fifteen million, seven hundred one thousand, three hundred thirty-seven".