101332242243 has 32 divisors (see below), whose sum is σ = 151264198400. Its totient is φ = 67041172800.

The previous prime is 101332242197. The next prime is 101332242257. The reversal of 101332242243 is 342242233101.

101332242243 is a `hidden beast` number, since 101 + 332 + 2 + 4 + 224 + 3 = 666.

It is not a de Polignac number, because 101332242243 - 2²⁵ = 101298687811 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101332242293) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13398183 + ... + 13405743.

It is an arithmetic number, because the mean of its divisors is an integer number (4727006200).

Almost surely, 2^101332242243 is an apocalyptic number.

101332242243 is a deficient number, since it is larger than the sum of its proper divisors (49931956157).

101332242243 is a wasteful number, since it uses less digits than its factorization.

101332242243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11280 (or 11274 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 101332242243 its reverse (342242233101), we get a palindrome (443574475344).

The spelling of 101332242243 in words is "one hundred one billion, three hundred thirty-two million, two hundred forty-two thousand, two hundred forty-three".