46020521521434 has 32 divisors (see below), whose sum is σ = 92277240120576. Its totient is φ = 15300811310400.

The previous prime is 46020521521427. The next prime is 46020521521439. The reversal of 46020521521434 is 43412512502064.

It is a super-2 number, since 2×46020521521434² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 46020521521392 and 46020521521401.

It is not an unprimeable number, because it can be changed into a prime (46020521521439) 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, 51246639 + ... + 52136925.

It is an arithmetic number, because the mean of its divisors is an integer number (2883663753768).

Almost surely, 2^{46020521521434} is an apocalyptic number.

46020521521434 is an abundant number, since it is smaller than the sum of its proper divisors (46256718599142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46020521521434 is a wasteful number, since it uses less digits than its factorization.

46020521521434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912390.

The product of its (nonzero) digits is 230400, while the sum is 39.

The spelling of 46020521521434 in words is "forty-six trillion, twenty billion, five hundred twenty-one million, five hundred twenty-one thousand, four hundred thirty-four".