101425461152465 has 8 divisors (see below), whose sum is σ = 121710672913128. Its totient is φ = 81140289235200.

The previous prime is 101425461152453. The next prime is 101425461152471. The reversal of 101425461152465 is 564251164524101.

It can be written as a sum of positive squares in 4 ways, for example, as 7533992915344 + 93891468237121 = 2744812^2 + 9689761^2 .

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

It is not a de Polignac number, because 101425461152465 - 2⁸ = 101425461152209 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4040642 + ... + 14804651.

It is an arithmetic number, because the mean of its divisors is an integer number (15213834114141).

Almost surely, 2^{101425461152465} is an apocalyptic number.

It is an amenable number.

101425461152465 is a deficient number, since it is larger than the sum of its proper divisors (20285211760663).

101425461152465 is a wasteful number, since it uses less digits than its factorization.

101425461152465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19921699.

The product of its (nonzero) digits is 1152000, while the sum is 47.

The spelling of 101425461152465 in words is "one hundred one trillion, four hundred twenty-five billion, four hundred sixty-one million, one hundred fifty-two thousand, four hundred sixty-five".