150065777060701 has 4 divisors (see below), whose sum is σ = 150065809411804. Its totient is φ = 150065744709600.

The previous prime is 150065777060681. The next prime is 150065777060737. The reversal of 150065777060701 is 107060777560051.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 35355807905625 + 114709969155076 = 5946075^2 + 10710274^2 .

It is a cyclic number.

It is not a de Polignac number, because 150065777060701 - 2⁹ = 150065777060189 is a prime.

It is a super-2 number, since 2×150065777060701² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150065777060501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7757130 + ... + 18981691.

It is an arithmetic number, because the mean of its divisors is an integer number (37516452352951).

Almost surely, 2^{150065777060701} is an apocalyptic number.

It is an amenable number.

150065777060701 is a deficient number, since it is larger than the sum of its proper divisors (32351103).

150065777060701 is an equidigital number, since it uses as much as digits as its factorization.

150065777060701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32351102.

The product of its (nonzero) digits is 2160900, while the sum is 52.

The spelling of 150065777060701 in words is "one hundred fifty trillion, sixty-five billion, seven hundred seventy-seven million, sixty thousand, seven hundred one".