2145510060352 has 56 divisors (see below), whose sum is σ = 4334224910400. Its totient is φ = 1053590753280.

The previous prime is 2145510060313. The next prime is 2145510060367. The reversal of 2145510060352 is 2530600155412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 505852 + ... + 2132347.

It is an arithmetic number, because the mean of its divisors is an integer number (77396873400).

Almost surely, 2^{2145510060352} is an apocalyptic number.

It is an amenable number.

2145510060352 is an abundant number, since it is smaller than the sum of its proper divisors (2188714850048).

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

2145510060352 is a wasteful number, since it uses less digits than its factorization.

2145510060352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2638439 (or 2638429 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 2145510060352 in words is "two trillion, one hundred forty-five billion, five hundred ten million, sixty thousand, three hundred fifty-two".