150806283261 has 8 divisors (see below), whose sum is σ = 201108080544. Its totient is φ = 100521004080.

The previous prime is 150806283253. The next prime is 150806283301. The reversal of 150806283261 is 162382608051.

150806283261 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 150806283261 - 2³ = 150806283253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150806283361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4108206 + ... + 4144751.

It is an arithmetic number, because the mean of its divisors is an integer number (25138510068).

Almost surely, 2^150806283261 is an apocalyptic number.

It is an amenable number.

150806283261 is a deficient number, since it is larger than the sum of its proper divisors (50301797283).

150806283261 is an equidigital number, since it uses as much as digits as its factorization.

150806283261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8259051.

The product of its (nonzero) digits is 138240, while the sum is 42.

The spelling of 150806283261 in words is "one hundred fifty billion, eight hundred six million, two hundred eighty-three thousand, two hundred sixty-one".