145686072711 has 16 divisors (see below), whose sum is σ = 206016719328. Its totient is φ = 91258752000.

The previous prime is 145686072709. The next prime is 145686072739. The reversal of 145686072711 is 117270686541.

It is not a de Polignac number, because 145686072711 - 2¹ = 145686072709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145686072751) 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, 2345880 + ... + 2407181.

It is an arithmetic number, because the mean of its divisors is an integer number (12876044958).

Almost surely, 2^145686072711 is an apocalyptic number.

145686072711 is a deficient number, since it is larger than the sum of its proper divisors (60330646617).

145686072711 is a wasteful number, since it uses less digits than its factorization.

145686072711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4753682.

The product of its (nonzero) digits is 564480, while the sum is 48.

The spelling of 145686072711 in words is "one hundred forty-five billion, six hundred eighty-six million, seventy-two thousand, seven hundred eleven".