70070555142 has 192 divisors, whose sum is σ = 184656536064. Its totient is φ = 19497542400.

The previous prime is 70070555141. The next prime is 70070555143. The reversal of 70070555142 is 24155507007.

70070555142 is a `hidden beast` number, since 70 + 0 + 70 + 5 + 5 + 514 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (70070555141) and next prime (70070555143).

It is a junction number, because it is equal to n+sod(n) for n = 70070555097 and 70070555106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70070555141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 87917488 + ... + 87918284.

It is an arithmetic number, because the mean of its divisors is an integer number (961752792).

Almost surely, 2^70070555142 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70070555142, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92328268032).

70070555142 is an abundant number, since it is smaller than the sum of its proper divisors (114585980922).

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

70070555142 is a wasteful number, since it uses less digits than its factorization.

70070555142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1465 (or 1453 counting only the distinct ones).

The product of its (nonzero) digits is 49000, while the sum is 36.

The spelling of 70070555142 in words is "seventy billion, seventy million, five hundred fifty-five thousand, one hundred forty-two".