11270213701 has 8 divisors (see below), whose sum is σ = 11551831704. Its totient is φ = 10988916480.

The previous prime is 11270213687. The next prime is 11270213719. The reversal of 11270213701 is 10731207211.

It can be written as a sum of positive squares in 4 ways, for example, as 360620100 + 10909593601 = 18990^2 + 104449^2 .

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 11270213701 - 2²¹ = 11268116549 is a prime.

It is a super-3 number, since 3×11270213701³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11270213741) 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, 8256 + ... + 150361.

It is an arithmetic number, because the mean of its divisors is an integer number (1443978963).

Almost surely, 2^11270213701 is an apocalyptic number.

It is an amenable number.

11270213701 is a deficient number, since it is larger than the sum of its proper divisors (281618003).

11270213701 is a wasteful number, since it uses less digits than its factorization.

11270213701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160391.

The product of its (nonzero) digits is 588, while the sum is 25.

The spelling of 11270213701 in words is "eleven billion, two hundred seventy million, two hundred thirteen thousand, seven hundred one".