150221013061 has 16 divisors (see below), whose sum is σ = 180563033088. Its totient is φ = 122256201600.

The previous prime is 150221013031. The next prime is 150221013067. The reversal of 150221013061 is 160310122051.

It is a happy number.

150221013061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 150221013061 - 2⁵ = 150221013029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150221013067) 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 15 ways as a sum of consecutive naturals, for example, 6519280 + ... + 6542281.

It is an arithmetic number, because the mean of its divisors is an integer number (11285189568).

Almost surely, 2^150221013061 is an apocalyptic number.

It is an amenable number.

150221013061 is a deficient number, since it is larger than the sum of its proper divisors (30342020027).

150221013061 is a wasteful number, since it uses less digits than its factorization.

150221013061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13061652.

The product of its (nonzero) digits is 360, while the sum is 22.

The spelling of 150221013061 in words is "one hundred fifty billion, two hundred twenty-one million, thirteen thousand, sixty-one".