260420011043 has 8 divisors (see below), whose sum is σ = 275870994912. Its totient is φ = 244983711616.

The previous prime is 260420011031. The next prime is 260420011057. The reversal of 260420011043 is 340110024062.

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 260420011043 - 2⁸ = 260420010787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (260420011013) 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, 3634580 + ... + 3705537.

It is an arithmetic number, because the mean of its divisors is an integer number (34483874364).

Almost surely, 2^260420011043 is an apocalyptic number.

260420011043 is a deficient number, since it is larger than the sum of its proper divisors (15450983869).

260420011043 is a wasteful number, since it uses less digits than its factorization.

260420011043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7342221.

The product of its (nonzero) digits is 1152, while the sum is 23.

The spelling of 260420011043 in words is "two hundred sixty billion, four hundred twenty million, eleven thousand, forty-three".