2670057011 has 8 divisors (see below), whose sum is σ = 2746688640. Its totient is φ = 2593660608.

The previous prime is 2670056993. The next prime is 2670057031. The reversal of 2670057011 is 1107500762.

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

It is a cyclic number.

It is not a de Polignac number, because 2670057011 - 2²⁶ = 2602948147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2670057031) 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, 35651 + ... + 81308.

It is an arithmetic number, because the mean of its divisors is an integer number (343336080).

Almost surely, 2^2670057011 is an apocalyptic number.

2670057011 is a deficient number, since it is larger than the sum of its proper divisors (76631629).

2670057011 is a wasteful number, since it uses less digits than its factorization.

2670057011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117613.

The product of its (nonzero) digits is 2940, while the sum is 29.

The square root of 2670057011 is about 51672.5943900633. The cubic root of 2670057011 is about 1387.3099831878.

Adding to 2670057011 its reverse (1107500762), we get a palindrome (3777557773).

The spelling of 2670057011 in words is "two billion, six hundred seventy million, fifty-seven thousand, eleven".