6145527724312 has 8 divisors (see below), whose sum is σ = 11522864483100. Its totient is φ = 3072763862152.

The previous prime is 6145527724309. The next prime is 6145527724313. The reversal of 6145527724312 is 2134277255416.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×6145527724312² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6145527724313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 384095482762 + ... + 384095482777.

Almost surely, 2^{6145527724312} is an apocalyptic number.

It is an amenable number.

6145527724312 is a deficient number, since it is larger than the sum of its proper divisors (5377336758788).

6145527724312 is a wasteful number, since it uses less digits than its factorization.

6145527724312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 768190965545 (or 768190965541 counting only the distinct ones).

The product of its digits is 2822400, while the sum is 49.

The spelling of 6145527724312 in words is "six trillion, one hundred forty-five billion, five hundred twenty-seven million, seven hundred twenty-four thousand, three hundred twelve".