145036232463 has 8 divisors (see below), whose sum is σ = 194613374128. Its totient is φ = 96074956224.

The previous prime is 145036232389. The next prime is 145036232491. The reversal of 145036232463 is 364232630541.

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

It is not a de Polignac number, because 145036232463 - 2¹⁷ = 145036101391 is a prime.

It is a super-2 number, since 2×145036232463² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145036231463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153965806 + ... + 153966747.

It is an arithmetic number, because the mean of its divisors is an integer number (24326671766).

Almost surely, 2^145036232463 is an apocalyptic number.

145036232463 is a deficient number, since it is larger than the sum of its proper divisors (49577141665).

145036232463 is a wasteful number, since it uses less digits than its factorization.

145036232463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307932713.

The product of its (nonzero) digits is 311040, while the sum is 39.

The spelling of 145036232463 in words is "one hundred forty-five billion, thirty-six million, two hundred thirty-two thousand, four hundred sixty-three".