3073256060640 has 48 divisors (see below), whose sum is σ = 9680756592528. Its totient is φ = 819534949376.

The previous prime is 3073256060627. The next prime is 3073256060653. The reversal of 3073256060640 is 460606523703.

It is an interprime number because it is at equal distance from previous prime (3073256060627) and next prime (3073256060653).

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 3073256060592 and 3073256060601.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3201307917 + ... + 3201308876.

It is an arithmetic number, because the mean of its divisors is an integer number (201682429011).

Almost surely, 2^{3073256060640} is an apocalyptic number.

3073256060640 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3073256060640 is an abundant number, since it is smaller than the sum of its proper divisors (6607500531888).

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

3073256060640 is a wasteful number, since it uses less digits than its factorization.

3073256060640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6402616811 (or 6402616803 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 42.

The spelling of 3073256060640 in words is "three trillion, seventy-three billion, two hundred fifty-six million, sixty thousand, six hundred forty".