1465033136412 has 48 divisors (see below), whose sum is σ = 3527134087680. Its totient is φ = 473026693632.

The previous prime is 1465033136381. The next prime is 1465033136419. The reversal of 1465033136412 is 2146313305641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1465033136419) 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, 13334862 + ... + 13444277.

It is an arithmetic number, because the mean of its divisors is an integer number (73481960160).

Almost surely, 2^{1465033136412} is an apocalyptic number.

1465033136412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1465033136412 is an abundant number, since it is smaller than the sum of its proper divisors (2062100951268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1465033136412 is a wasteful number, since it uses less digits than its factorization.

1465033136412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26779290 (or 26779288 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 39.

The spelling of 1465033136412 in words is "one trillion, four hundred sixty-five billion, thirty-three million, one hundred thirty-six thousand, four hundred twelve".