46420220735 has 16 divisors (see below), whose sum is σ = 63928396800. Its totient is φ = 31697818656.

The previous prime is 46420220699. The next prime is 46420220753. The reversal of 46420220735 is 53702202464.

It is not a de Polignac number, because 46420220735 - 2¹⁸ = 46419958591 is a prime.

It is a super-2 number, since 2×46420220735² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a junction number, because it is equal to n+sod(n) for n = 46420220695 and 46420220704.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2766305 + ... + 2783034.

It is an arithmetic number, because the mean of its divisors is an integer number (3995524800).

Almost surely, 2^46420220735 is an apocalyptic number.

46420220735 is a deficient number, since it is larger than the sum of its proper divisors (17508176065).

46420220735 is a wasteful number, since it uses less digits than its factorization.

46420220735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5549590.

The product of its (nonzero) digits is 80640, while the sum is 35.

The spelling of 46420220735 in words is "forty-six billion, four hundred twenty million, two hundred twenty thousand, seven hundred thirty-five".