141263974201 has 9 divisors (see below), whose sum is σ = 164330540751. Its totient is φ = 121081151352.

The previous prime is 141263974199. The next prime is 141263974211. The reversal of 141263974201 is 102479362141.

The square root of 141263974201 is 375851.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 28047875625 + 113216098576 = 167475^2 + 336476^2 .

It is not a de Polignac number, because 141263974201 - 2¹ = 141263974199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141263974211) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2604111 + ... + 2657803.

Almost surely, 2^141263974201 is an apocalyptic number.

141263974201 is the 375851-st square number.

141263974201 is the 187926-th centered octagonal number.

It is an amenable number.

141263974201 is a deficient number, since it is larger than the sum of its proper divisors (23066566550).

141263974201 is an frugal number, since it uses more digits than its factorization.

141263974201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107400 (or 53700 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 40.

The spelling of 141263974201 in words is "one hundred forty-one billion, two hundred sixty-three million, nine hundred seventy-four thousand, two hundred one".