150780773 has 32 divisors (see below), whose sum is σ = 185552640. Its totient is φ = 120637440.

The previous prime is 150780767. The next prime is 150780857. The reversal of 150780773 is 377087051.

It is not a de Polignac number, because 150780773 - 2⁸ = 150780517 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150780703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 426965 + ... + 427317.

It is an arithmetic number, because the mean of its divisors is an integer number (5798520).

Almost surely, 2^150780773 is an apocalyptic number.

150780773 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

150780773 is a deficient number, since it is larger than the sum of its proper divisors (34771867).

150780773 is a wasteful number, since it uses less digits than its factorization.

150780773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509.

The product of its (nonzero) digits is 41160, while the sum is 38.

The square root of 150780773 is about 12279.2822672989. The cubic root of 150780773 is about 532.2495731514.

The spelling of 150780773 in words is "one hundred fifty million, seven hundred eighty thousand, seven hundred seventy-three".