44711461642 has 16 divisors (see below), whose sum is σ = 67200297120. Its totient is φ = 22311395568.

The previous prime is 44711461633. The next prime is 44711461649. The reversal of 44711461642 is 24616411744.

It is a happy number.

It is a super-2 number, since 2×44711461642² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44711461595 and 44711461604.

It is not an unprimeable number, because it can be changed into a prime (44711461649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3363493 + ... + 3376759.

It is an arithmetic number, because the mean of its divisors is an integer number (4200018570).

Almost surely, 2^44711461642 is an apocalyptic number.

44711461642 is a deficient number, since it is larger than the sum of its proper divisors (22488835478).

44711461642 is a wasteful number, since it uses less digits than its factorization.

44711461642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16485.

The product of its digits is 129024, while the sum is 40.

The spelling of 44711461642 in words is "forty-four billion, seven hundred eleven million, four hundred sixty-one thousand, six hundred forty-two".