1475044836061 has 2 divisors, whose sum is σ = 1475044836062. Its totient is φ = 1475044836060.

The previous prime is 1475044836043. The next prime is 1475044836077. The reversal of 1475044836061 is 1606384405741.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 853637405625 + 621407430436 = 923925^2 + 788294^2 .

It is a cyclic number.

It is not a de Polignac number, because 1475044836061 - 2¹¹ = 1475044834013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1475044835996 and 1475044836014.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1475044836091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 737522418030 + 737522418031.

It is an arithmetic number, because the mean of its divisors is an integer number (737522418031).

Almost surely, 2^{1475044836061} is an apocalyptic number.

It is an amenable number.

1475044836061 is a deficient number, since it is larger than the sum of its proper divisors (1).

1475044836061 is an equidigital number, since it uses as much as digits as its factorization.

1475044836061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1935360, while the sum is 49.

The spelling of 1475044836061 in words is "one trillion, four hundred seventy-five billion, forty-four million, eight hundred thirty-six thousand, sixty-one".