101131304461204 has 6 divisors (see below), whose sum is σ = 176979782807114. Its totient is φ = 50565652230600.

The previous prime is 101131304461183. The next prime is 101131304461237. The reversal of 101131304461204 is 402164403131101.

It can be written as a sum of positive squares in only one way, i.e., 100996470090000 + 134834371204 = 10049700^2 + 367198^2 .

It is a super-2 number, since 2×101131304461204² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12641413057647 + ... + 12641413057654.

Almost surely, 2^{101131304461204} is an apocalyptic number.

It is an amenable number.

101131304461204 is a deficient number, since it is larger than the sum of its proper divisors (75848478345910).

101131304461204 is a wasteful number, since it uses less digits than its factorization.

101131304461204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25282826115305 (or 25282826115303 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

Adding to 101131304461204 its reverse (402164403131101), we get a palindrome (503295707592305).

The spelling of 101131304461204 in words is "one hundred one trillion, one hundred thirty-one billion, three hundred four million, four hundred sixty-one thousand, two hundred four".