61762000442 has 8 divisors (see below), whose sum is σ = 92730320532. Its totient is φ = 30851893600.

The previous prime is 61762000427. The next prime is 61762000463. The reversal of 61762000442 is 24400026716.

61762000442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 61538228761 + 223771681 = 248069^2 + 14959^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 61762000399 and 61762000408.

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, 14550659 + ... + 14554902.

Almost surely, 2^61762000442 is an apocalyptic number.

61762000442 is a deficient number, since it is larger than the sum of its proper divisors (30968320090).

61762000442 is a wasteful number, since it uses less digits than its factorization.

61762000442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29106624.

The product of its (nonzero) digits is 16128, while the sum is 32.

The spelling of 61762000442 in words is "sixty-one billion, seven hundred sixty-two million, four hundred forty-two", and thus it is an aban number.