2146414046525 has 24 divisors (see below), whose sum is σ = 3043481764224. Its totient is φ = 1471001083200.

The previous prime is 2146414046509. The next prime is 2146414046533. The reversal of 2146414046525 is 5256404146412.

It is not a de Polignac number, because 2146414046525 - 2⁴ = 2146414046509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3127466 + ... + 3751515.

It is an arithmetic number, because the mean of its divisors is an integer number (126811740176).

Almost surely, 2^{2146414046525} is an apocalyptic number.

2146414046525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2146414046525 is a deficient number, since it is larger than the sum of its proper divisors (897067717699).

2146414046525 is a wasteful number, since it uses less digits than its factorization.

2146414046525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6880781 (or 6880776 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 44.

The spelling of 2146414046525 in words is "two trillion, one hundred forty-six billion, four hundred fourteen million, forty-six thousand, five hundred twenty-five".