46452654021511 has 4 divisors (see below), whose sum is σ = 46452780883800. Its totient is φ = 46452527159224.

The previous prime is 46452654021461. The next prime is 46452654021619. The reversal of 46452654021511 is 11512045625464.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46452654021511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46452654021211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62880301 + ... + 63614758.

It is an arithmetic number, because the mean of its divisors is an integer number (11613195220950).

Almost surely, 2^{46452654021511} is an apocalyptic number.

46452654021511 is a deficient number, since it is larger than the sum of its proper divisors (126862289).

46452654021511 is a wasteful number, since it uses less digits than its factorization.

46452654021511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126862288.

The product of its (nonzero) digits is 1152000, while the sum is 46.

Adding to 46452654021511 its reverse (11512045625464), we get a palindrome (57964699646975).

The spelling of 46452654021511 in words is "forty-six trillion, four hundred fifty-two billion, six hundred fifty-four million, twenty-one thousand, five hundred eleven".