1373215460100 has 288 divisors, whose sum is σ = 4600223900160. Its totient is φ = 315377884800.

The previous prime is 1373215460077. The next prime is 1373215460131. The reversal of 1373215460100 is 10645123731.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 7496199 + ... + 7677201.

Almost surely, 2^{1373215460100} is an apocalyptic number.

1373215460100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1373215460100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2300111950080).

1373215460100 is an abundant number, since it is smaller than the sum of its proper divisors (3227008440060).

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

1373215460100 is a wasteful number, since it uses less digits than its factorization.

1373215460100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181072 (or 181043 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The spelling of 1373215460100 in words is "one trillion, three hundred seventy-three billion, two hundred fifteen million, four hundred sixty thousand, one hundred".