70053155501 has 8 divisors (see below), whose sum is σ = 84770205120. Its totient is φ = 56513469888.

The previous prime is 70053155489. The next prime is 70053155507. The reversal of 70053155501 is 10555135007.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-70053155501 is a prime.

It is a super-2 number, since 2×70053155501² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70053155507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 294340871 + ... + 294341108.

It is an arithmetic number, because the mean of its divisors is an integer number (10596275640).

Almost surely, 2^70053155501 is an apocalyptic number.

It is an amenable number.

70053155501 is a deficient number, since it is larger than the sum of its proper divisors (14717049619).

70053155501 is a wasteful number, since it uses less digits than its factorization.

70053155501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588682003.

The product of its (nonzero) digits is 13125, while the sum is 32.

The spelling of 70053155501 in words is "seventy billion, fifty-three million, one hundred fifty-five thousand, five hundred one".