70254760320 has 384 divisors, whose sum is σ = 266392657440. Its totient is φ = 17631903744.

The previous prime is 70254760313. The next prime is 70254760339. The reversal of 70254760320 is 2306745207.

It is a happy number.

70254760320 is a `hidden beast` number, since 7 + 0 + 2 + 5 + 47 + 603 + 2 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2630554 + ... + 2657126.

Almost surely, 2^70254760320 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 70254760320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133196328720).

70254760320 is an abundant number, since it is smaller than the sum of its proper divisors (196137897120).

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

70254760320 is a wasteful number, since it uses less digits than its factorization.

70254760320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26624 (or 26600 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The spelling of 70254760320 in words is "seventy billion, two hundred fifty-four million, seven hundred sixty thousand, three hundred twenty".