41215521252000 has 96 divisors (see below), whose sum is σ = 135022047660864. Its totient is φ = 10990805664000.

The previous prime is 41215521251999. The next prime is 41215521252029. The reversal of 41215521252000 is 25212551214.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1717301386 + ... + 1717325385.

It is an arithmetic number, because the mean of its divisors is an integer number (1406479663134).

Almost surely, 2^{41215521252000} is an apocalyptic number.

41215521252000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41215521252000 is an abundant number, since it is smaller than the sum of its proper divisors (93806526408864).

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

41215521252000 is a wasteful number, since it uses less digits than its factorization.

41215521252000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3434626799 (or 3434626781 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

The spelling of 41215521252000 in words is "forty-one trillion, two hundred fifteen billion, five hundred twenty-one million, two hundred fifty-two thousand".