361434154045 has 4 divisors (see below), whose sum is σ = 433720984860. Its totient is φ = 289147323232.

The previous prime is 361434154033. The next prime is 361434154069. The reversal of 361434154045 is 540451434163.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 258606829156 + 102827324889 = 508534^2 + 320667^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-361434154045 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 361434153989 and 361434154007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36143415400 + ... + 36143415409.

It is an arithmetic number, because the mean of its divisors is an integer number (108430246215).

Almost surely, 2^361434154045 is an apocalyptic number.

It is an amenable number.

361434154045 is a deficient number, since it is larger than the sum of its proper divisors (72286830815).

361434154045 is an equidigital number, since it uses as much as digits as its factorization.

361434154045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72286830814.

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 361434154045 in words is "three hundred sixty-one billion, four hundred thirty-four million, one hundred fifty-four thousand, forty-five".