145062264012 has 12 divisors (see below), whose sum is σ = 338478616056. Its totient is φ = 48354088000.

The previous prime is 145062263993. The next prime is 145062264013. The reversal of 145062264012 is 210462260541.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×145062264012² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (145062264013) 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, 6044260989 + ... + 6044261012.

It is an arithmetic number, because the mean of its divisors is an integer number (28206551338).

Almost surely, 2^145062264012 is an apocalyptic number.

145062264012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

145062264012 is an abundant number, since it is smaller than the sum of its proper divisors (193416352044).

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

145062264012 is a wasteful number, since it uses less digits than its factorization.

145062264012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12088522008 (or 12088522006 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The spelling of 145062264012 in words is "one hundred forty-five billion, sixty-two million, two hundred sixty-four thousand, twelve".