70111020621229 has 8 divisors (see below), whose sum is σ = 80127291731648. Its totient is φ = 60094852266240.

The previous prime is 70111020621197. The next prime is 70111020621247. The reversal of 70111020621229 is 92212602011107.

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

It is a cyclic number.

It is not a de Polignac number, because 70111020621229 - 2⁵ = 70111020621197 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 70111020621194 and 70111020621203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70111020621259) 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, 24221172 + ... + 26960845.

It is an arithmetic number, because the mean of its divisors is an integer number (10015911466456).

Almost surely, 2^{70111020621229} is an apocalyptic number.

It is an amenable number.

70111020621229 is a deficient number, since it is larger than the sum of its proper divisors (10016271110419).

70111020621229 is a wasteful number, since it uses less digits than its factorization.

70111020621229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51377715.

The product of its (nonzero) digits is 6048, while the sum is 34.

The spelling of 70111020621229 in words is "seventy trillion, one hundred eleven billion, twenty million, six hundred twenty-one thousand, two hundred twenty-nine".