1001208029802 has 16 divisors (see below), whose sum is σ = 2023059525312. Its totient is φ = 330295432320.

The previous prime is 1001208029777. The next prime is 1001208029807. The reversal of 1001208029802 is 2089208021001.

It is not an unprimeable number, because it can be changed into a prime (1001208029807) 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, 860143774 + ... + 860144937.

It is an arithmetic number, because the mean of its divisors is an integer number (126441220332).

Almost surely, 2^{1001208029802} is an apocalyptic number.

1001208029802 is an abundant number, since it is smaller than the sum of its proper divisors (1021851495510).

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

1001208029802 is a wasteful number, since it uses less digits than its factorization.

1001208029802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1720288813.

The product of its (nonzero) digits is 4608, while the sum is 33.

The spelling of 1001208029802 in words is "one trillion, one billion, two hundred eight million, twenty-nine thousand, eight hundred two".