70251544201 has 16 divisors (see below), whose sum is σ = 72380548800. Its totient is φ = 68155610688.

The previous prime is 70251544159. The next prime is 70251544261. The reversal of 70251544201 is 10244515207.

It is not a de Polignac number, because 70251544201 - 2¹⁹ = 70251019913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70251544261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4875115 + ... + 4889503.

It is an arithmetic number, because the mean of its divisors is an integer number (4523784300).

Almost surely, 2^70251544201 is an apocalyptic number.

It is an amenable number.

70251544201 is a deficient number, since it is larger than the sum of its proper divisors (2129004599).

70251544201 is a wasteful number, since it uses less digits than its factorization.

70251544201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15528.

The product of its (nonzero) digits is 11200, while the sum is 31.

The spelling of 70251544201 in words is "seventy billion, two hundred fifty-one million, five hundred forty-four thousand, two hundred one".