942750052501 has 2 divisors, whose sum is σ = 942750052502. Its totient is φ = 942750052500.

The previous prime is 942750052499. The next prime is 942750052507. The reversal of 942750052501 is 105250057249.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 911967700900 + 30782351601 = 954970^2 + 175449^2 .

It is a cyclic number.

It is not a de Polignac number, because 942750052501 - 2¹ = 942750052499 is a prime.

It is a super-2 number, since 2×942750052501² (a number of 25 digits) contains 22 as substring.

Together with 942750052499, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (942750052507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 471375026250 + 471375026251.

It is an arithmetic number, because the mean of its divisors is an integer number (471375026251).

Almost surely, 2^942750052501 is an apocalyptic number.

It is an amenable number.

942750052501 is a deficient number, since it is larger than the sum of its proper divisors (1).

942750052501 is an equidigital number, since it uses as much as digits as its factorization.

942750052501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126000, while the sum is 40.

The spelling of 942750052501 in words is "nine hundred forty-two billion, seven hundred fifty million, fifty-two thousand, five hundred one".