46478537121470 has 64 divisors (see below), whose sum is σ = 85672674017280. Its totient is φ = 18150097185792.

The previous prime is 46478537121433. The next prime is 46478537121551. The reversal of 46478537121470 is 7412173587464.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83017817 + ... + 83575803.

It is an arithmetic number, because the mean of its divisors is an integer number (1338635531520).

Almost surely, 2^{46478537121470} is an apocalyptic number.

46478537121470 is a deficient number, since it is larger than the sum of its proper divisors (39194136895810).

46478537121470 is a wasteful number, since it uses less digits than its factorization.

46478537121470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559257.

The product of its (nonzero) digits is 31610880, while the sum is 59.

The spelling of 46478537121470 in words is "forty-six trillion, four hundred seventy-eight billion, five hundred thirty-seven million, one hundred twenty-one thousand, four hundred seventy".