61450020362 has 8 divisors (see below), whose sum is σ = 97026348000. Its totient is φ = 29107904364.

The previous prime is 61450020349. The next prime is 61450020367. The reversal of 61450020362 is 26302005416.

61450020362 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×61450020362² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (61450020367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 808552862 + ... + 808552937.

It is an arithmetic number, because the mean of its divisors is an integer number (12128293500).

Almost surely, 2^61450020362 is an apocalyptic number.

61450020362 is a deficient number, since it is larger than the sum of its proper divisors (35576327638).

61450020362 is a wasteful number, since it uses less digits than its factorization.

61450020362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1617105820.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 61450020362 its reverse (26302005416), we get a palindrome (87752025778).

The spelling of 61450020362 in words is "sixty-one billion, four hundred fifty million, twenty thousand, three hundred sixty-two".