10440720162002 has 16 divisors (see below), whose sum is σ = 17151639382080. Its totient is φ = 4737119446992.

The previous prime is 10440720161983. The next prime is 10440720162013. The reversal of 10440720162002 is 20026102704401.

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, 3403101518 + ... + 3403104585.

It is an arithmetic number, because the mean of its divisors is an integer number (1071977461380).

Almost surely, 2^{10440720162002} is an apocalyptic number.

10440720162002 is a deficient number, since it is larger than the sum of its proper divisors (6710919220078).

10440720162002 is a wasteful number, since it uses less digits than its factorization.

10440720162002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6806206177.

The product of its (nonzero) digits is 5376, while the sum is 29.

Adding to 10440720162002 its reverse (20026102704401), we get a palindrome (30466822866403).

The spelling of 10440720162002 in words is "ten trillion, four hundred forty billion, seven hundred twenty million, one hundred sixty-two thousand, two".