146807507441 has 16 divisors (see below), whose sum is σ = 170052157440. Its totient is φ = 124133677200.

The previous prime is 146807507437. The next prime is 146807507491. The reversal of 146807507441 is 144705708641.

It is a cyclic number.

It is not a de Polignac number, because 146807507441 - 2² = 146807507437 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146807507491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 521180 + ... + 751826.

It is an arithmetic number, because the mean of its divisors is an integer number (10628259840).

Almost surely, 2^146807507441 is an apocalyptic number.

It is an amenable number.

146807507441 is a deficient number, since it is larger than the sum of its proper divisors (23244649999).

146807507441 is a wasteful number, since it uses less digits than its factorization.

146807507441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231884.

The product of its (nonzero) digits is 752640, while the sum is 47.

The spelling of 146807507441 in words is "one hundred forty-six billion, eight hundred seven million, five hundred seven thousand, four hundred forty-one".