900723743011 has 2 divisors, whose sum is σ = 900723743012. Its totient is φ = 900723743010.

The previous prime is 900723742981. The next prime is 900723743041. The reversal of 900723743011 is 110347327009.

It is a happy number.

900723743011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (900723742981) and next prime (900723743041).

It is a cyclic number.

It is not a de Polignac number, because 900723743011 - 2⁷ = 900723742883 is a prime.

It is a super-2 number, since 2×900723743011² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (900723743041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 450361871505 + 450361871506.

It is an arithmetic number, because the mean of its divisors is an integer number (450361871506).

Almost surely, 2^900723743011 is an apocalyptic number.

900723743011 is a deficient number, since it is larger than the sum of its proper divisors (1).

900723743011 is an equidigital number, since it uses as much as digits as its factorization.

900723743011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31752, while the sum is 37.

The spelling of 900723743011 in words is "nine hundred billion, seven hundred twenty-three million, seven hundred forty-three thousand, eleven".