10545321301402 has 16 divisors (see below), whose sum is σ = 15966353581920. Its totient is φ = 5223206774448.

The previous prime is 10545321301351. The next prime is 10545321301409. The reversal of 10545321301402 is 20410312354501.

It is a super-2 number, since 2×10545321301402² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10545321301409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5625013 + ... + 7261639.

It is an arithmetic number, because the mean of its divisors is an integer number (997897098870).

Almost surely, 2^{10545321301402} is an apocalyptic number.

10545321301402 is a deficient number, since it is larger than the sum of its proper divisors (5421032280518).

10545321301402 is a wasteful number, since it uses less digits than its factorization.

10545321301402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1666845.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 10545321301402 its reverse (20410312354501), we get a palindrome (30955633655903).

The spelling of 10545321301402 in words is "ten trillion, five hundred forty-five billion, three hundred twenty-one million, three hundred one thousand, four hundred two".