202754673053 has 2 divisors, whose sum is σ = 202754673054. Its totient is φ = 202754673052.

The previous prime is 202754673047. The next prime is 202754673059. The reversal of 202754673053 is 350376457202.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (202754673047) and next prime (202754673059).

It can be written as a sum of positive squares in only one way, i.e., 187616323609 + 15138349444 = 433147^2 + 123038^2 .

It is a cyclic number.

It is not a de Polignac number, because 202754673053 - 2¹² = 202754668957 is a prime.

It is a super-2 number, since 2×202754673053² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 202754672995 and 202754673013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202754673059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101377336526 + 101377336527.

It is an arithmetic number, because the mean of its divisors is an integer number (101377336527).

Almost surely, 2^202754673053 is an apocalyptic number.

It is an amenable number.

202754673053 is a deficient number, since it is larger than the sum of its proper divisors (1).

202754673053 is an equidigital number, since it uses as much as digits as its factorization.

202754673053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1058400, while the sum is 44.

The spelling of 202754673053 in words is "two hundred two billion, seven hundred fifty-four million, six hundred seventy-three thousand, fifty-three".