70307122452480 has 2880 divisors, whose sum is σ = 289143927072000. Its totient is φ = 16282737967104.

The previous prime is 70307122452473. The next prime is 70307122452487. The reversal of 70307122452480 is 8425422170307.

70307122452480 is a `hidden beast` number, since 7 + 0 + 3 + 0 + 7 + 122 + 45 + 2 + 480 = 666.

It is an interprime number because it is at equal distance from previous prime (70307122452473) and next prime (70307122452487).

It is a tau number, because it is divible by the number of its divisors (2880).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70307122452487) by changing a digit.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 195841566541 + ... + 195841566899.

It is an arithmetic number, because the mean of its divisors is an integer number (100397196900).

Almost surely, 2^{70307122452480} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70307122452480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144571963536000).

70307122452480 is an abundant number, since it is smaller than the sum of its proper divisors (218836804619520).

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

70307122452480 is a wasteful number, since it uses less digits than its factorization.

70307122452480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494 (or 448 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 45.

The spelling of 70307122452480 in words is "seventy trillion, three hundred seven billion, one hundred twenty-two million, four hundred fifty-two thousand, four hundred eighty".