141016378507 has 4 divisors (see below), whose sum is σ = 141175360656. Its totient is φ = 140857396360.

The previous prime is 141016378469. The next prime is 141016378537. The reversal of 141016378507 is 705873610141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141016378507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141016378537) 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, 79489744 + ... + 79491517.

It is an arithmetic number, because the mean of its divisors is an integer number (35293840164).

Almost surely, 2^141016378507 is an apocalyptic number.

141016378507 is a deficient number, since it is larger than the sum of its proper divisors (158982149).

141016378507 is an equidigital number, since it uses as much as digits as its factorization.

141016378507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158982148.

The product of its (nonzero) digits is 141120, while the sum is 43.

Adding to 141016378507 its reverse (705873610141), we get a palindrome (846889988648).

The spelling of 141016378507 in words is "one hundred forty-one billion, sixteen million, three hundred seventy-eight thousand, five hundred seven".