11200947302 has 4 divisors (see below), whose sum is σ = 16801420956. Its totient is φ = 5600473650.

The previous prime is 11200947293. The next prime is 11200947343. The reversal of 11200947302 is 20374900211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20374900211 = 19 ⋅1072363169.

It is a super-2 number, since 2×11200947302² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2800236824 + ... + 2800236827.

It is an arithmetic number, because the mean of its divisors is an integer number (4200355239).

Almost surely, 2^11200947302 is an apocalyptic number.

11200947302 is a deficient number, since it is larger than the sum of its proper divisors (5600473654).

11200947302 is an equidigital number, since it uses as much as digits as its factorization.

11200947302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5600473653.

The product of its (nonzero) digits is 3024, while the sum is 29.

The spelling of 11200947302 in words is "eleven billion, two hundred million, nine hundred forty-seven thousand, three hundred two".