361022975954 has 4 divisors (see below), whose sum is σ = 541534463934. Its totient is φ = 180511487976.

The previous prime is 361022975933. The next prime is 361022976049. The reversal of 361022975954 is 459579220163.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 360330075625 + 692900329 = 600275^2 + 26323^2 .

It is a junction number, because it is equal to n+sod(n) for n = 361022975896 and 361022975905.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 90255743987 + ... + 90255743990.

Almost surely, 2^361022975954 is an apocalyptic number.

361022975954 is a deficient number, since it is larger than the sum of its proper divisors (180511487980).

361022975954 is a wasteful number, since it uses less digits than its factorization.

361022975954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180511487979.

The product of its (nonzero) digits is 4082400, while the sum is 53.

The spelling of 361022975954 in words is "three hundred sixty-one billion, twenty-two million, nine hundred seventy-five thousand, nine hundred fifty-four".