147427266166141 has 16 divisors (see below), whose sum is σ = 165292530282544. Its totient is φ = 130594870439424.

The previous prime is 147427266166097. The next prime is 147427266166151. The reversal of 147427266166141 is 141661662724741.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 14361143952100 + 133066122214041 = 3789610^2 + 11535429^2 .

It is a cyclic number.

It is not a de Polignac number, because 147427266166141 - 2²¹ = 147427264068989 is a prime.

It is a super-2 number, since 2×147427266166141² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147427266166151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2099290866 + ... + 2099361091.

It is an arithmetic number, because the mean of its divisors is an integer number (10330783142659).

Almost surely, 2^{147427266166141} is an apocalyptic number.

It is an amenable number.

147427266166141 is a deficient number, since it is larger than the sum of its proper divisors (17865264116403).

147427266166141 is a wasteful number, since it uses less digits than its factorization.

147427266166141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4198652080.

The product of its digits is 16257024, while the sum is 58.

The spelling of 147427266166141 in words is "one hundred forty-seven trillion, four hundred twenty-seven billion, two hundred sixty-six million, one hundred sixty-six thousand, one hundred forty-one".