20270932070482 has 4 divisors (see below), whose sum is σ = 30406398105726. Its totient is φ = 10135466035240.

The previous prime is 20270932070453. The next prime is 20270932070527. The reversal of 20270932070482 is 28407023907202.

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., 16433286332401 + 3837645738081 = 4053799^2 + 1958991^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5067733017619 + ... + 5067733017622.

Almost surely, 2^{20270932070482} is an apocalyptic number.

20270932070482 is a deficient number, since it is larger than the sum of its proper divisors (10135466035244).

20270932070482 is a wasteful number, since it uses less digits than its factorization.

20270932070482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10135466035243.

The product of its (nonzero) digits is 677376, while the sum is 46.

Adding to 20270932070482 its reverse (28407023907202), we get a palindrome (48677955977684).

The spelling of 20270932070482 in words is "twenty trillion, two hundred seventy billion, nine hundred thirty-two million, seventy thousand, four hundred eighty-two".