45402110141450 has 24 divisors (see below), whose sum is σ = 84466113519168. Its totient is φ = 18156932517680.

The previous prime is 45402110141431. The next prime is 45402110141459. The reversal of 45402110141450 is 5414101120454.

It is a super-2 number, since 2×45402110141450² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45402110141459) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 97554002 + ... + 98018301.

It is an arithmetic number, because the mean of its divisors is an integer number (3519421396632).

Almost surely, 2^{45402110141450} is an apocalyptic number.

45402110141450 is a deficient number, since it is larger than the sum of its proper divisors (39064003377718).

45402110141450 is a wasteful number, since it uses less digits than its factorization.

45402110141450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195576958 (or 195576953 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 32.

The spelling of 45402110141450 in words is "forty-five trillion, four hundred two billion, one hundred ten million, one hundred forty-one thousand, four hundred fifty".