745540448033352 has 64 divisors (see below), whose sum is σ = 1907345191752000. Its totient is φ = 242715174315264.

The previous prime is 745540448033327. The next prime is 745540448033389. The reversal of 745540448033352 is 253330844045547.

It is a junction number, because it is equal to n+sod(n) for n = 745540448033292 and 745540448033301.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14916327 + ... + 41395382.

It is an arithmetic number, because the mean of its divisors is an integer number (29802268621125).

Almost surely, 2^{745540448033352} is an apocalyptic number.

It is an amenable number.

745540448033352 is an abundant number, since it is smaller than the sum of its proper divisors (1161804743718648).

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

745540448033352 is a wasteful number, since it uses less digits than its factorization.

745540448033352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56324590 (or 56324586 counting only the distinct ones).

The product of its (nonzero) digits is 96768000, while the sum is 57.

The spelling of 745540448033352 in words is "seven hundred forty-five trillion, five hundred forty billion, four hundred forty-eight million, thirty-three thousand, three hundred fifty-two".