101332124042 has 8 divisors (see below), whose sum is σ = 152005924836. Its totient is φ = 50663482432.

The previous prime is 101332123967. The next prime is 101332124051. The reversal of 101332124042 is 240421233101.

It can be written as a sum of positive squares in 2 ways, for example, as 96465526921 + 4866597121 = 310589^2 + 69761^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 101332123999 and 101332124017.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1240313 + ... + 1319484.

Almost surely, 2^101332124042 is an apocalyptic number.

101332124042 is a deficient number, since it is larger than the sum of its proper divisors (50673800794).

101332124042 is a wasteful number, since it uses less digits than its factorization.

101332124042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2579592.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 101332124042 its reverse (240421233101), we get a palindrome (341753357143).

The spelling of 101332124042 in words is "one hundred one billion, three hundred thirty-two million, one hundred twenty-four thousand, forty-two".