2620416340162 has 8 divisors (see below), whose sum is σ = 3930633037836. Its totient is φ = 1310205327552.

The previous prime is 2620416340159. The next prime is 2620416340163. The reversal of 2620416340162 is 2610436140262.

It can be written as a sum of positive squares in 2 ways, for example, as 2174271160681 + 446145179481 = 1474541^2 + 667941^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2620416340163) 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, 25678 + ... + 2289430.

Almost surely, 2^{2620416340162} is an apocalyptic number.

2620416340162 is a deficient number, since it is larger than the sum of its proper divisors (1310216697674).

2620416340162 is a wasteful number, since it uses less digits than its factorization.

2620416340162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2842532.

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 2620416340162 in words is "two trillion, six hundred twenty billion, four hundred sixteen million, three hundred forty thousand, one hundred sixty-two".