11206457043 has 8 divisors (see below), whose sum is σ = 14975980800. Its totient is φ = 7453952328.

The previous prime is 11206457039. The next prime is 11206457047. The reversal of 11206457043 is 34075460211.

It is an interprime number because it is at equal distance from previous prime (11206457039) and next prime (11206457047).

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

It is not a de Polignac number, because 11206457043 - 2² = 11206457039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11206456995 and 11206457013.

It is not an unprimeable number, because it can be changed into a prime (11206457047) 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, 4253223 + ... + 4255856.

It is an arithmetic number, because the mean of its divisors is an integer number (1871997600).

Almost surely, 2^11206457043 is an apocalyptic number.

11206457043 is a deficient number, since it is larger than the sum of its proper divisors (3769523757).

11206457043 is an equidigital number, since it uses as much as digits as its factorization.

11206457043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8509521.

The product of its (nonzero) digits is 20160, while the sum is 33.

The spelling of 11206457043 in words is "eleven billion, two hundred six million, four hundred fifty-seven thousand, forty-three".